JP6129355B2 - 電力半導体装置 - Google Patents
電力半導体装置 Download PDFInfo
- Publication number
- JP6129355B2 JP6129355B2 JP2015556691A JP2015556691A JP6129355B2 JP 6129355 B2 JP6129355 B2 JP 6129355B2 JP 2015556691 A JP2015556691 A JP 2015556691A JP 2015556691 A JP2015556691 A JP 2015556691A JP 6129355 B2 JP6129355 B2 JP 6129355B2
- Authority
- JP
- Japan
- Prior art keywords
- power semiconductor
- semiconductor device
- lead frame
- outer peripheral
- semiconductor element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/461—Leadframes specially adapted for cooling
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/411—Chip-supporting parts, e.g. die pads
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/421—Shapes or dispositions
- H10W70/442—Shapes or dispositions of multiple leadframes in a single chip
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/456—Materials
- H10W70/457—Materials of metallic layers on leadframes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/464—Additional interconnections in combination with leadframes
- H10W70/465—Bumps or wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/464—Additional interconnections in combination with leadframes
- H10W70/468—Circuit boards
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/481—Leadframes for devices being provided for in groups H10D8/00 - H10D48/00
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
- H10W74/129—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed forming a chip-scale package [CSP]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/811—Multiple chips on leadframes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
- H10W72/075—Connecting or disconnecting of bond wires
- H10W72/07551—Connecting or disconnecting of bond wires characterised by changes in properties of the bond wires during the connecting
- H10W72/07552—Connecting or disconnecting of bond wires characterised by changes in properties of the bond wires during the connecting changes in structures or sizes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/521—Structures or relative sizes of bond wires
- H10W72/527—Multiple bond wires having different sizes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/547—Dispositions of multiple bond wires
- H10W72/5475—Dispositions of multiple bond wires multiple bond wires connected to common bond pads at both ends of the wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
- H10W90/753—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between laterally-adjacent chips
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
- H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Description
図1は、本発明の実施の形態1に係る電力半導体装置の構成を示す上面図であり、図2は当該構成を示すXZ平面に沿った断面図である。この電力半導体装置は、金属(例えば銅)からなるリードフレーム1a,1b,1c,1dと、パワーチップなどの電力用の半導体素子(以下「電力半導体素子」と記す)2と、IC(Integrated Circuit)チップなどの制御用の半導体素子(以下「制御半導体素子」と記す)3と、第1ワイヤ4と、第2ワイヤ5と、絶縁部材である絶縁層6と、導電板7と、これらを封止するモールド樹脂8とを備えている。
図5は、本発明の実施の形態2に係る電力半導体装置の構成を示す上面図であり、図6は当該構成を示すXZ平面に沿った断面図である。なお、本実施の形態2に係る電力半導体装置において、以上で説明した構成要素と同一または類似するものについては同じ参照符号を付し、異なる点を中心に以下説明する。
図8は、本発明の実施の形態3に係る電力半導体装置の構成を示すXZ平面に沿った示す断面図である。なお、本実施の形態3に係る電力半導体装置の構成を示す上面図は、実施の形態1,2の構成を示した上面図(図1,図5)と同様である。本実施の形態3に係る電力半導体装置において、以上で説明した構成要素と同一または類似するものについては同じ参照符号を付し、異なる点を中心に以下説明する。
図9は、本発明の実施の形態4に係る電力半導体装置の構成を示す上面図であり、図10は当該構成を示すXZ平面に沿った断面図である。なお、本実施の形態4に係る電力半導体装置において、以上で説明した構成要素と同一または類似するものについては同じ参照符号を付し、異なる点を中心に以下説明する。
図11は、本発明の実施の形態5に係る電力半導体装置の構成を示す上面図である。本実施の形態5に係る電力半導体装置において、以上で説明した構成要素と同一または類似するものについては同じ参照符号を付し、異なる点を中心に以下説明する。
図13は、本発明の実施の形態6に係る電力半導体装置の構成を示す上面図である。本実施の形態6に係る電力半導体装置において、以上で説明した構成要素と同一または類似するものについては同じ参照符号を付し、異なる点を中心に以下説明する。
Claims (4)
- リードフレーム(1a)と、
前記リードフレーム(1a)の第1主面上に配設された電力用の半導体素子(2)と、
前記リードフレーム(1a)の前記第1主面と逆側の第2主面上に配設された絶縁部材(6)と
を備え、
前記第2主面にて前記絶縁部材(6)が配設された領域の外周線である絶縁領域外周線の全部の線が、
前記第1主面にて前記半導体素子(2)が配設された領域の外周線を、前記リードフレーム(1a)の厚み分だけ広げた場合に得られる拡大外周線の全部の線と上面視にて一致する、電力半導体装置。 - 請求項1に記載の電力半導体装置であって、
複数の前記絶縁部材(6)が、1つの前記リードフレーム(1a)に配設された複数の前記半導体素子(2)と一対一に対応して、前記1つのリードフレーム(1a)の前記第2主面上に配設されている、電力半導体装置。 - 請求項1または請求項2に記載の電力半導体装置であって、
前記リードフレーム(1a)の端部が、前記絶縁部材(6)側から前記半導体素子(2)側に向かって曲げられている、電力半導体装置。 - 請求項1から請求項3のうちのいずれか1項に記載の電力半導体装置であって、
前記半導体素子(2)が配設されていない位置の前記第1主面と、前記絶縁部材(6)が配設されていない位置の前記第2主面とを貫通するスルーホール(11)が、前記リードフレーム(1a)に設けられている、電力半導体装置。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2014/050319 WO2015104834A1 (ja) | 2014-01-10 | 2014-01-10 | 電力半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2015104834A1 JPWO2015104834A1 (ja) | 2017-03-23 |
| JP6129355B2 true JP6129355B2 (ja) | 2017-05-17 |
Family
ID=53523682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015556691A Active JP6129355B2 (ja) | 2014-01-10 | 2014-01-10 | 電力半導体装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9627302B2 (ja) |
| JP (1) | JP6129355B2 (ja) |
| KR (1) | KR101823805B1 (ja) |
| CN (1) | CN105900234B (ja) |
| DE (1) | DE112014006142B4 (ja) |
| WO (1) | WO2015104834A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016112289B4 (de) * | 2016-07-05 | 2020-07-30 | Danfoss Silicon Power Gmbh | Leiterrahmen und Verfahren zur Herstellung desselben |
| JP6770452B2 (ja) * | 2017-01-27 | 2020-10-14 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
| US10629520B2 (en) * | 2017-05-29 | 2020-04-21 | Rohm Co., Ltd. | Semiconductor device and method for manufacturing the same |
| US10679929B2 (en) | 2017-07-28 | 2020-06-09 | Advanced Semiconductor Engineering Korea, Inc. | Semiconductor package device and method of manufacturing the same |
| JP7134131B2 (ja) * | 2019-04-26 | 2022-09-09 | 三菱電機株式会社 | 半導体装置 |
| JP7069082B2 (ja) * | 2019-05-08 | 2022-05-17 | 三菱電機株式会社 | 電力用半導体装置およびその製造方法 |
| CN115004359A (zh) * | 2020-08-28 | 2022-09-02 | 富士电机株式会社 | 半导体装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3110298B2 (ja) * | 1995-10-31 | 2000-11-20 | 松下電子工業株式会社 | 半導体装置 |
| US5869883A (en) * | 1997-09-26 | 1999-02-09 | Stanley Wang, President Pantronix Corp. | Packaging of semiconductor circuit in pre-molded plastic package |
| JPH11233712A (ja) * | 1998-02-12 | 1999-08-27 | Hitachi Ltd | 半導体装置及びその製法とそれを使った電気機器 |
| JP2000049271A (ja) * | 1998-07-31 | 2000-02-18 | Mitsubishi Electric Corp | 半導体装置 |
| JP2001024093A (ja) * | 1999-07-09 | 2001-01-26 | Toshiba Corp | 半導体装置 |
| JP2002110872A (ja) * | 2000-09-27 | 2002-04-12 | Kyocera Corp | 配線基板および配線基板モジュール |
| KR100723454B1 (ko) * | 2004-08-21 | 2007-05-30 | 페어차일드코리아반도체 주식회사 | 높은 열 방출 능력을 구비한 전력용 모듈 패키지 및 그제조방법 |
| US7061080B2 (en) * | 2001-06-11 | 2006-06-13 | Fairchild Korea Semiconductor Ltd. | Power module package having improved heat dissipating capability |
| JP3644428B2 (ja) | 2001-11-30 | 2005-04-27 | 株式会社デンソー | パワーモジュールの実装構造 |
| JP2004296726A (ja) * | 2003-03-26 | 2004-10-21 | Kyocera Corp | 放熱部材および半導体素子収納用パッケージおよび半導体装置 |
| US6921971B2 (en) | 2003-01-15 | 2005-07-26 | Kyocera Corporation | Heat releasing member, package for accommodating semiconductor element and semiconductor device |
| KR101221807B1 (ko) * | 2006-12-29 | 2013-01-14 | 페어차일드코리아반도체 주식회사 | 전력 소자 패키지 |
| JP2009206406A (ja) | 2008-02-29 | 2009-09-10 | Mitsubishi Electric Corp | パワー半導体装置 |
| JP4634498B2 (ja) * | 2008-11-28 | 2011-02-16 | 三菱電機株式会社 | 電力用半導体モジュール |
| JP5051183B2 (ja) * | 2009-06-11 | 2012-10-17 | 三菱電機株式会社 | パワーモジュール |
| JP5279632B2 (ja) * | 2009-06-25 | 2013-09-04 | 三菱電機株式会社 | 半導体モジュール |
| JP5402778B2 (ja) * | 2010-03-30 | 2014-01-29 | 株式会社デンソー | 半導体モジュールを備えた半導体装置 |
| KR101222831B1 (ko) * | 2011-09-16 | 2013-01-15 | 삼성전기주식회사 | 전력 모듈 패키지 |
| JP2013138087A (ja) * | 2011-12-28 | 2013-07-11 | Sanken Electric Co Ltd | 半導体モジュール及びその製造方法 |
| JP2013182964A (ja) * | 2012-03-01 | 2013-09-12 | Honda Motor Co Ltd | 半導体装置 |
| DE112012006656B4 (de) * | 2012-07-05 | 2021-08-05 | Mitsubishi Electric Corporation | Halbleitervorrichtung |
| JP2014099547A (ja) * | 2012-11-15 | 2014-05-29 | Mitsubishi Electric Corp | 電力半導体モジュールおよびその製造方法 |
-
2014
- 2014-01-10 US US15/021,413 patent/US9627302B2/en active Active
- 2014-01-10 WO PCT/JP2014/050319 patent/WO2015104834A1/ja not_active Ceased
- 2014-01-10 KR KR1020167013499A patent/KR101823805B1/ko not_active Expired - Fee Related
- 2014-01-10 DE DE112014006142.5T patent/DE112014006142B4/de active Active
- 2014-01-10 JP JP2015556691A patent/JP6129355B2/ja active Active
- 2014-01-10 CN CN201480072814.4A patent/CN105900234B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105900234B (zh) | 2018-09-28 |
| KR101823805B1 (ko) | 2018-01-30 |
| DE112014006142T5 (de) | 2016-09-29 |
| DE112014006142B4 (de) | 2024-01-18 |
| US9627302B2 (en) | 2017-04-18 |
| JPWO2015104834A1 (ja) | 2017-03-23 |
| KR20160077119A (ko) | 2016-07-01 |
| US20160233151A1 (en) | 2016-08-11 |
| WO2015104834A1 (ja) | 2015-07-16 |
| CN105900234A (zh) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6129355B2 (ja) | 電力半導体装置 | |
| JP6813259B2 (ja) | 半導体装置 | |
| JP6290758B2 (ja) | 半導体装置 | |
| US10461024B2 (en) | Semiconductor device | |
| TW201304061A (zh) | 半導體裝置及佈線基板 | |
| CN103165587A (zh) | 半导体封装 | |
| JP6602981B2 (ja) | 半導体装置 | |
| JP4985809B2 (ja) | 半導体装置 | |
| JP6860334B2 (ja) | 半導体装置 | |
| JP2006332573A (ja) | パワーモジュールのパッケージ構造 | |
| JP5477157B2 (ja) | 半導体装置 | |
| JP5172290B2 (ja) | 半導体装置 | |
| JP5429413B2 (ja) | 半導体装置 | |
| CN105304589A (zh) | 功率器件 | |
| JP2016004792A (ja) | 半導体装置とその製造方法および機器 | |
| JP2015106682A (ja) | モールドパッケージ | |
| JP2007027404A (ja) | 半導体装置 | |
| JP7050487B2 (ja) | 電子デバイス | |
| JP2017069351A (ja) | 半導体装置 | |
| US20150228567A1 (en) | Package substrate and semiconductor package using the same | |
| JP4810898B2 (ja) | 半導体装置 | |
| JP2017069352A (ja) | 半導体装置 | |
| JP6527777B2 (ja) | 半導体装置及びそれを有する実装基板 | |
| JP6593630B2 (ja) | 半導体モジュールと、これを備えた駆動装置、電動パワーステアリング装置および車両 | |
| CN104733404A (zh) | 半导体装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151117 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160830 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161206 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170118 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170314 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170411 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6129355 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |