JP6458015B2 - 電気化学素子用分離膜 - Google Patents

電気化学素子用分離膜 Download PDF

Info

Publication number
JP6458015B2
JP6458015B2 JP2016521236A JP2016521236A JP6458015B2 JP 6458015 B2 JP6458015 B2 JP 6458015B2 JP 2016521236 A JP2016521236 A JP 2016521236A JP 2016521236 A JP2016521236 A JP 2016521236A JP 6458015 B2 JP6458015 B2 JP 6458015B2
Authority
JP
Japan
Prior art keywords
separation membrane
porous
coating layer
polymer film
film
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
Application number
JP2016521236A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016521915A (ja
JP2016521915A5 (enExample
Inventor
ヨーン，キュン−フワン
リュ，ビ−オー
ハン，スン−ジャエ
ソン，ヘオン−シク
パク，ヒュン−アー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Chem Ltd
Original Assignee
LG Chem Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Publication of JP2016521915A publication Critical patent/JP2016521915A/ja
Publication of JP2016521915A5 publication Critical patent/JP2016521915A5/ja
Application granted granted Critical
Publication of JP6458015B2 publication Critical patent/JP6458015B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H01M50/406—Moulding; Embossing; Cutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • H01M50/4295—Natural cotton, cellulose or wood
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/443—Particulate material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Cell Separators (AREA)
  • Laminated Bodies (AREA)
JP2016521236A 2013-11-05 2014-11-04 電気化学素子用分離膜 Active JP6458015B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR20130133639 2013-11-05
KR10-2013-0133639 2013-11-05
KR10-2013-0165971 2013-12-27
KR20130165971 2013-12-27
KR1020140152434A KR101646101B1 (ko) 2013-11-05 2014-11-04 전기화학소자용 분리막
PCT/KR2014/010535 WO2015069008A1 (ko) 2013-11-05 2014-11-04 전기화학소자용 분리막
KR10-2014-0152434 2014-11-04

Publications (3)

Publication Number Publication Date
JP2016521915A JP2016521915A (ja) 2016-07-25
JP2016521915A5 JP2016521915A5 (enExample) 2016-09-01
JP6458015B2 true JP6458015B2 (ja) 2019-01-23

Family

ID=53389245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016521236A Active JP6458015B2 (ja) 2013-11-05 2014-11-04 電気化学素子用分離膜

Country Status (7)

Country Link
US (1) US9825271B2 (enExample)
EP (1) EP2999028B1 (enExample)
JP (1) JP6458015B2 (enExample)
KR (1) KR101646101B1 (enExample)
CN (1) CN105359298B (enExample)
TW (1) TWI565124B (enExample)
WO (1) WO2015069008A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12294111B2 (en) 2022-02-23 2025-05-06 Lg Energy Solution, Ltd. Substrate for separator of electrochemical device, separator including same, and method of forming battery cell separator

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3026733A4 (en) * 2013-11-06 2017-01-04 LG Chem, Ltd. Separator for electrochemical device
WO2015093852A1 (ko) 2013-12-17 2015-06-25 주식회사 엘지화학 전기화학소자용 분리막
JP6773044B2 (ja) * 2015-10-30 2020-10-21 宇部興産株式会社 多孔膜および蓄電デバイス
JP7055662B2 (ja) * 2017-03-03 2022-04-18 住友化学株式会社 フィルム製造装置およびフィルム製造方法
KR102299856B1 (ko) 2017-03-07 2021-09-07 삼성에스디아이 주식회사 다공성 필름, 이를 포함하는 분리막 및 전기 화학 전지
JP6787241B2 (ja) * 2017-04-28 2020-11-18 トヨタ自動車株式会社 電極積層体及び電池の製造方法
US11367889B2 (en) * 2017-08-03 2022-06-21 Palo Alto Research Center Incorporated Electrochemical stack with solid electrolyte and method for making same
KR102209826B1 (ko) * 2018-03-06 2021-01-29 삼성에스디아이 주식회사 분리막, 이의 제조방법 및 이를 포함하는 리튬전지
CN109256516A (zh) * 2018-09-20 2019-01-22 上海恩捷新材料科技有限公司 用于电化学装置的隔离膜、电化学装置及其制备方法
CN109904374B (zh) * 2019-03-19 2022-07-12 北京卫蓝新能源科技有限公司 一种防过充隔膜及其制备方法和应用
WO2021125916A1 (ko) * 2019-12-19 2021-06-24 주식회사 엘지에너지솔루션 전기화학소자용 분리막, 상기 분리막을 포함하는 전기화학소자 및 상기 전기화학소자를 제조하는 방법
KR102629464B1 (ko) * 2020-04-13 2024-01-25 삼성에스디아이 주식회사 세퍼레이터 및 이를 채용한 리튬 전지
CN117080680A (zh) * 2023-07-24 2023-11-17 珠海冠宇电池股份有限公司 隔离层、极片和电池
WO2025021087A1 (zh) * 2023-07-24 2025-01-30 珠海冠宇电池股份有限公司 一种隔离层和电化学装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19983047B4 (de) 1998-03-24 2005-12-15 Asahi Kasei Chemicals Corporation Mikroporöse Polyolefinmembran
JP2002289165A (ja) 2001-01-18 2002-10-04 Toyobo Co Ltd アルカリ電池用セパレータおよびその製造方法、およびアルカリ電池
KR100406690B1 (ko) 2001-03-05 2003-11-21 주식회사 엘지화학 다성분계 복합 필름을 이용한 전기화학소자
ES3010715T3 (en) * 2004-07-07 2025-04-04 Lg Energy Solution Ltd New organic/inorganic composite porous film and electrochemical device prepared thereby
EP3745494A1 (en) * 2004-09-02 2020-12-02 Lg Chem, Ltd. Organic/inorganic composite porous film and electrochemical device prepared thereby
KR100775310B1 (ko) * 2004-12-22 2007-11-08 주식회사 엘지화학 유/무기 복합 다공성 분리막 및 이를 이용한 전기 화학소자
JP5879018B2 (ja) * 2007-05-10 2016-03-08 日立マクセル株式会社 電気化学素子およびその製造方法
KR100877161B1 (ko) 2007-09-17 2009-01-07 코오롱글로텍주식회사 열 안정성이 우수한 고출력 이차전지용 다공성 분리막 및그 제조 방법
JP5440171B2 (ja) * 2008-07-16 2014-03-12 東レ株式会社 蓄電デバイス用セパレータ
JP5384631B2 (ja) 2008-08-25 2014-01-08 エルジー・ケム・リミテッド 多孔性コーティング層を備えたセパレータ、その製造方法及びこれを備えた電気化学素子
KR101091228B1 (ko) * 2008-12-30 2011-12-07 주식회사 엘지화학 다공성 코팅층을 구비한 세퍼레이터 및 이를 구비한 전기화학소자
CN102498592B (zh) * 2009-09-16 2014-10-22 株式会社可乐丽 非水类电池用隔板及使用其的非水类电池以及非水类电池用隔板的制造方法
CN102576846B (zh) * 2009-09-29 2015-04-29 株式会社Lg化学 隔膜的制造方法，由此形成的隔膜以及具有该隔膜的电化学器件的制造方法
JP5672015B2 (ja) * 2010-01-12 2015-02-18 東レ株式会社 二軸配向多孔性フィルムおよび蓄電デバイス
JP2011194650A (ja) * 2010-03-18 2011-10-06 Mitsubishi Plastics Inc ポリオレフィン樹脂多孔性フィルム、および電池用セパレータ
KR101904160B1 (ko) 2012-02-08 2018-10-05 에스케이이노베이션 주식회사 내열성 및 안정성이 우수한 폴리올레핀계 복합 미세다공막 및 이의 제조방법
CN104641490B (zh) * 2012-09-19 2017-12-01 旭化成株式会社 分隔件及其制造方法和锂离子二次电池
EP3026733A4 (en) 2013-11-06 2017-01-04 LG Chem, Ltd. Separator for electrochemical device
WO2015093852A1 (ko) * 2013-12-17 2015-06-25 주식회사 엘지화학 전기화학소자용 분리막

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12294111B2 (en) 2022-02-23 2025-05-06 Lg Energy Solution, Ltd. Substrate for separator of electrochemical device, separator including same, and method of forming battery cell separator

Also Published As

Publication number Publication date
US20160149185A1 (en) 2016-05-26
EP2999028A4 (en) 2016-12-07
KR20150051916A (ko) 2015-05-13
CN105359298A (zh) 2016-02-24
TW201533954A (zh) 2015-09-01
EP2999028B1 (en) 2019-01-16
JP2016521915A (ja) 2016-07-25
WO2015069008A1 (ko) 2015-05-14
EP2999028A1 (en) 2016-03-23
KR101646101B1 (ko) 2016-08-05
TWI565124B (zh) 2017-01-01
CN105359298B (zh) 2018-04-27
US9825271B2 (en) 2017-11-21

Similar Documents

Publication Publication Date Title
JP6458015B2 (ja) 電気化学素子用分離膜
JP6373387B2 (ja) 電気化学素子用分離膜
JP6263611B2 (ja) 電気化学素子用分離膜
JP6297685B2 (ja) 電気化学素子用分離膜の製造方法及びその方法によって製造された電気化学素子用分離膜
KR102308942B1 (ko) 세퍼레이터 및 이를 포함하는 전기화학소자
KR101915345B1 (ko) 전기화학소자용 분리막의 제조방법 및 그로부터 제조된 전기화학소자용 분리막
KR20150068711A (ko) 컬링/크랙 현상이 개선된 전기화학소자용 세퍼레이터 및 그의 제조방법
KR20150030102A (ko) 전기화학소자용 분리막의 제조방법 및 그로부터 제조된 전기화학소자용 분리막
KR101827425B1 (ko) 컬링 현상이 개선된 전기화학소자용 세퍼레이터 및 그의 제조방법
KR101924988B1 (ko) 전기화학소자용 분리막의 제조방법
KR101816764B1 (ko) 전기화학소자용 세퍼레이터의 제조방법 및 그로부터 제조된 전기화학소자용 세퍼레이터
KR101822592B1 (ko) 전기화학소자용 세퍼레이터의 제조방법 및 그로부터 제조된 전기화학소자용 세퍼레이터
KR20220162781A (ko) 축전 디바이스용 세퍼레이터 및 축전 디바이스

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151218

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151218

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20160314

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161121

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: 20170303

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20170815

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171215

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20171225

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20180223

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181016

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20181221

R150 Certificate of patent or registration of utility model

Ref document number: 6458015

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