JP6052915B2 - 接合微小電気機械アセンブリ - Google Patents
接合微小電気機械アセンブリ Download PDFInfo
- Publication number
- JP6052915B2 JP6052915B2 JP2015014260A JP2015014260A JP6052915B2 JP 6052915 B2 JP6052915 B2 JP 6052915B2 JP 2015014260 A JP2015014260 A JP 2015014260A JP 2015014260 A JP2015014260 A JP 2015014260A JP 6052915 B2 JP6052915 B2 JP 6052915B2
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- 239000000758 substrate Substances 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 21
- 239000000853 adhesive Substances 0.000 claims description 14
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 239000013078 crystal Substances 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 5
- 238000002679 ablation Methods 0.000 claims description 4
- 230000008016 vaporization Effects 0.000 claims description 4
- 238000009834 vaporization Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 20
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 11
- 238000006664 bond formation reaction Methods 0.000 description 7
- 238000005530 etching Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000012805 post-processing Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000013532 laser treatment Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 235000012431 wafers Nutrition 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000708 deep reactive-ion etching Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00865—Multistep processes for the separation of wafers into individual elements
- B81C1/00904—Multistep processes for the separation of wafers into individual elements not provided for in groups B81C1/00873 - B81C1/00896
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
- B81B7/02—Microstructural systems; Auxiliary parts of microstructural devices or systems containing distinct electrical or optical devices of particular relevance for their function, e.g. microelectro-mechanical systems [MEMS]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00023—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems without movable or flexible elements
- B81C1/00119—Arrangement of basic structures like cavities or channels, e.g. suitable for microfluidic systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/05—Microfluidics
- B81B2201/058—Microfluidics not provided for in B81B2201/051 - B81B2201/054
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C2201/00—Manufacture or treatment of microstructural devices or systems
- B81C2201/01—Manufacture or treatment of microstructural devices or systems in or on a substrate
- B81C2201/0101—Shaping material; Structuring the bulk substrate or layers on the substrate; Film patterning
- B81C2201/0128—Processes for removing material
- B81C2201/0143—Focussed beam, i.e. laser, ion or e-beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C2201/00—Manufacture or treatment of microstructural devices or systems
- B81C2201/01—Manufacture or treatment of microstructural devices or systems in or on a substrate
- B81C2201/0174—Manufacture or treatment of microstructural devices or systems in or on a substrate for making multi-layered devices, film deposition or growing
- B81C2201/019—Bonding or gluing multiple substrate layers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- Computer Hardware Design (AREA)
- Micromachines (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Dicing (AREA)
- Laser Beam Processing (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
150 ダイ
175 アクチュエータ
180 ダイ主表面
200 ノズルプレート
210 ノズルアウトレット
220 主基板
225 下部基板
230 上部基板
240 ポンピングチャンバ
Claims (7)
- アセンブリを形成する方法において、
MEMS内蔵ダイを形成するために単結晶材料を含むアセンブリ本体をレーザダイシングする工程であって、前記ダイの第1及び第2の側表面を定める内部パーフォレーションを形成する複数の非表面点においてレーザ光を前記アセンブリ本体の厚さを通して集束させる工程
前記第1の側表面にアウトレットを形成する工程、
前記第1の側表面を、前記アウトレットと流体流通可能な態様で連結されているアパーチャを有するコンポーネントに接合する工程、
チャンバに隣接する主表面の外側にアクチュエータを配置する工程、及び
前記アセンブリに液体を供給するように構成されたマニホールドを、単結晶とは異なる結晶構造である前記第2の側表面に取り付ける工程、
を含む、
ことを特徴とする方法。 - 基板の前記主表面にリセスを形成する工程、
をさらに含み、
前記基板が前記アセンブリ本体の一部であり、前記基板の前記主表面が前記アセンブリ本体の前記第1の側表面に垂直であり、
前記主表面に前記リセスを形成する工程及び前記アセンブリ本体をレーザダイシングする工程が前記第1の側表面に前記アウトレットを形成し、
前記第1の側表面のコンポーネントへの接合する工程が、アパーチャを有する前記コンポーネントを、前記アパーチャが前記アウトレットと流体流通可能であるように、接合する工程を含む、
ことを特徴とする請求項1に記載の方法。 - 容積を定めるチャンバに前記アウトレットが流体流通可能な態様で連結され、前記方法がトランスデューサを前記アセンブリ本体に接合する工程をさらに含み、前記トランスデューサが、作動されたときに、前記容積を変えるように構成されることを特徴とする請求項2に記載の方法。
- 前記基板の前記主表面に垂直な前記第2の側表面をレーザダイシングする工程、及び
前記ダイをある垂直面に合わせるために前記第2の側表面を利用する工程、
をさらに含むことを特徴とする請求項3に記載の方法。 - 前記単結晶材料がシリコンであり、前記レーザダイシング工程が多結晶シリコンの前記表面を形成することを特徴とする請求項1に記載の方法。
- 前記レーザダイシング工程がアブレーションまたは気化を生じさせずに表面下損傷を生じさせることを特徴とする請求項1に記載の方法。
- 前記第1の側表面のコンポーネントへの接合を形成する工程が接着剤を用いて接合する工程を含むことを特徴とする請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/361,439 | 2009-01-28 | ||
US12/361,439 US20100187667A1 (en) | 2009-01-28 | 2009-01-28 | Bonded Microelectromechanical Assemblies |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011548062A Division JP5722236B2 (ja) | 2009-01-28 | 2010-01-20 | 接合微小電気機械アセンブリ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015133491A JP2015133491A (ja) | 2015-07-23 |
JP6052915B2 true JP6052915B2 (ja) | 2016-12-27 |
Family
ID=42353497
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011548062A Active JP5722236B2 (ja) | 2009-01-28 | 2010-01-20 | 接合微小電気機械アセンブリ |
JP2015014260A Active JP6052915B2 (ja) | 2009-01-28 | 2015-01-28 | 接合微小電気機械アセンブリ |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011548062A Active JP5722236B2 (ja) | 2009-01-28 | 2010-01-20 | 接合微小電気機械アセンブリ |
Country Status (6)
Country | Link |
---|---|
US (2) | US20100187667A1 (ja) |
EP (1) | EP2382151B1 (ja) |
JP (2) | JP5722236B2 (ja) |
KR (1) | KR101700100B1 (ja) |
CN (1) | CN102300801B (ja) |
WO (1) | WO2010088111A2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6048794B2 (ja) * | 2012-07-31 | 2016-12-21 | 株式会社リコー | ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置 |
US9132634B2 (en) * | 2012-11-29 | 2015-09-15 | Palo Alto Research Center Incorporated | Bypass flow path for ink jet bubbles |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2827884B2 (ja) * | 1994-02-09 | 1998-11-25 | 富士ゼロックス株式会社 | インクジェットヘッドの作製方法 |
US5992978A (en) * | 1994-04-20 | 1999-11-30 | Seiko Epson Corporation | Ink jet recording apparatus, and an ink jet head manufacturing method |
JP3389732B2 (ja) | 1994-04-20 | 2003-03-24 | セイコーエプソン株式会社 | インクジェット記録装置及びインクジェットヘッドの製造方法 |
JPH09141879A (ja) | 1995-11-28 | 1997-06-03 | Tec Corp | インクジェットプリンタヘッドの製造方法 |
JPH09174861A (ja) * | 1995-12-28 | 1997-07-08 | Tec Corp | インクジェットプリンタヘッドの製造方法 |
US6648453B2 (en) * | 1997-07-15 | 2003-11-18 | Silverbrook Research Pty Ltd | Ink jet printhead chip with predetermined micro-electromechanical systems height |
JPH11254675A (ja) | 1998-03-10 | 1999-09-21 | Oki Data Corp | インクジェットヘッド及びその製造方法 |
CN1250720A (zh) | 1998-03-27 | 2000-04-19 | 莱克斯马克国际公司 | 形成单个喷嘴板并将喷嘴板连接到打印头上的方法 |
JP3555653B2 (ja) * | 1998-09-30 | 2004-08-18 | セイコーエプソン株式会社 | インクジェット式記録ヘッド及びその製造方法 |
AUPQ130399A0 (en) * | 1999-06-30 | 1999-07-22 | Silverbrook Research Pty Ltd | A method and apparatus (IJ47V9) |
US6464324B1 (en) * | 2000-01-31 | 2002-10-15 | Picojet, Inc. | Microfluid device and ultrasonic bonding process |
JP2001315337A (ja) * | 2000-05-01 | 2001-11-13 | Fuji Xerox Co Ltd | インクジェット記録ヘッド、インクジェット記録装置及びヘッド作製方法 |
US6464347B2 (en) | 2000-11-30 | 2002-10-15 | Xerox Corporation | Laser ablated filter |
EP1423282B1 (en) * | 2001-09-06 | 2011-02-09 | Ricoh Company, Ltd. | Method of manufacturing a liquid drop discharge head |
JP2004273895A (ja) * | 2003-03-11 | 2004-09-30 | Disco Abrasive Syst Ltd | 半導体ウエーハの分割方法 |
WO2005037558A2 (en) * | 2003-10-10 | 2005-04-28 | Dimatix, Inc. | Print head with thin membrane |
US7302309B2 (en) * | 2004-04-26 | 2007-11-27 | Hewlett-Packard Development Company, L.P. | Laser micromachining methods and systems |
US7420317B2 (en) * | 2004-10-15 | 2008-09-02 | Fujifilm Dimatix, Inc. | Forming piezoelectric actuators |
EP1919709A1 (en) * | 2005-07-07 | 2008-05-14 | Xaar plc | Ink jet print head with improved reliability |
JP2007048958A (ja) * | 2005-08-10 | 2007-02-22 | Renesas Technology Corp | 半導体装置の製造方法および半導体装置 |
JP4816406B2 (ja) * | 2005-11-16 | 2011-11-16 | 株式会社デンソー | ウェハの加工方法 |
US7838331B2 (en) * | 2005-11-16 | 2010-11-23 | Denso Corporation | Method for dicing semiconductor substrate |
ATE496772T1 (de) * | 2006-03-20 | 2011-02-15 | Brother Ind Ltd | Verfahren zur herstellung eines piezoelektrischen aktors, tintenstrahlkopf und tintenstrahldrucker mit aerosolablagerungsverfahren, piezoelektrischer aktor, tintenstrahlkopf und tintenstrahldrucker |
US7819506B2 (en) * | 2006-03-29 | 2010-10-26 | Lexmark International, Inc. | Flexible encapsulant materials for micro-fluid ejection heads and methods relating thereto |
US7487678B2 (en) * | 2006-12-13 | 2009-02-10 | Honeywell International Inc. | Z offset MEMS devices and methods |
JP2008311333A (ja) | 2007-06-13 | 2008-12-25 | Seiko Epson Corp | 基板分割方法、及び表示装置の製造方法 |
-
2009
- 2009-01-28 US US12/361,439 patent/US20100187667A1/en not_active Abandoned
-
2010
- 2010-01-20 KR KR1020117019959A patent/KR101700100B1/ko active IP Right Grant
- 2010-01-20 CN CN201080005699.0A patent/CN102300801B/zh active Active
- 2010-01-20 WO PCT/US2010/021470 patent/WO2010088111A2/en active Application Filing
- 2010-01-20 US US13/146,513 patent/US8979247B2/en active Active
- 2010-01-20 JP JP2011548062A patent/JP5722236B2/ja active Active
- 2010-01-20 EP EP10736242.8A patent/EP2382151B1/en active Active
-
2015
- 2015-01-28 JP JP2015014260A patent/JP6052915B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US8979247B2 (en) | 2015-03-17 |
EP2382151A4 (en) | 2017-03-22 |
JP2012516246A (ja) | 2012-07-19 |
JP2015133491A (ja) | 2015-07-23 |
JP5722236B2 (ja) | 2015-05-20 |
US20100187667A1 (en) | 2010-07-29 |
CN102300801B (zh) | 2016-02-03 |
KR101700100B1 (ko) | 2017-01-26 |
EP2382151B1 (en) | 2019-04-10 |
CN102300801A (zh) | 2011-12-28 |
US20120019598A1 (en) | 2012-01-26 |
WO2010088111A2 (en) | 2010-08-05 |
KR20110113641A (ko) | 2011-10-17 |
WO2010088111A3 (en) | 2010-11-04 |
EP2382151A2 (en) | 2011-11-02 |
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