SEI CORPORATION

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Tsu-shi, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Positive-electrode materials: methods for their preparation and use...
- Patent number 11,715,828
- Issue date Aug 1, 2023
- Hydro-Quebec
- Karim Zaghib
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium secondary battery, method for producing power collection fo...
- Patent number 10,879,567
- Issue date Dec 29, 2020
- SEI CORPORATION
- Takehiko Sawai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Composite particles, manufacturing method thereof, electrode materi...
- Patent number 10,873,073
- Issue date Dec 22, 2020
- DENKA COMPANY LIMITED
- Takashi Kawasaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Positive electrode material for lithium secondary battery
- Patent number 10,403,893
- Issue date Sep 3, 2019
- Hydro-Quebec
- Takehiko Sawai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrolyte holder for lithium secondary battery and lithium second...
- Patent number 10,230,089
- Issue date Mar 12, 2019
- SEI CORPORATION
- Takehiko Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive-electrode materials: methods for their preparation and use...
- Patent number 10,090,525
- Issue date Oct 2, 2018
- Hydro-Quebec
- Karim Zaghib
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for lithium secondary battery and lithium secondary battery
- Patent number 9,660,269
- Issue date May 23, 2017
- SEI CORPORATION
- Takehiko Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive-electrode materials: methods for their preparation and use...
- Patent number 9,577,253
- Issue date Feb 21, 2017
- Hydro-Quebec
- Karim Zaghib
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for secondary battery and production process for the same...
- Patent number 9,537,150
- Issue date Jan 3, 2017
- Toyota Jidosha Kabushiki Kaisha
- Tsuyoshi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery, method for producing power collection fo...
- Patent number 9,496,583
- Issue date Nov 15, 2016
- SEI CORPORATION
- Takehiko Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting module comprising an exposed plate sur...
- Patent number 9,484,515
- Issue date Nov 1, 2016
- S.E.I Inc.
- Satoshi Komatsubara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode material for lithium secondary battery and lithium second...
- Patent number 9,413,003
- Issue date Aug 9, 2016
- SEI CORPORATION
- Takehiko Sawai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Binder composition for electrode
- Patent number 9,257,239
- Issue date Feb 9, 2016
- DENKA COMPANY LIMITED
- Hironori Konishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20210280922
- Publication date Sep 9, 2021
- SEI CORPORATION
- Takehiko Sawai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...
- Publication number 20210066718
- Publication date Mar 4, 2021
- HYDRO-QUEBEC
- Karim ZAGHIB
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROCHEMICAL DEVICE
- Publication number 20190362906
- Publication date Nov 28, 2019
- SEI CORPORATION
- Takehiko SAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...
- Publication number 20180287155
- Publication date Oct 4, 2018
- HYDRO-QUEBEC
- Karim Zaghib
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL, METHOD FOR PRODUCING THE SAME, AND LITHIUM BATTERY
- Publication number 20170324089
- Publication date Nov 9, 2017
- SEI CORPORATION
- Takehiko SAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...
- Publication number 20170125813
- Publication date May 4, 2017
- HYDRO-QUEBEC
- Karim Zaghib
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL, METHOD FOR PRODUCING THE SAME, AND LITHIUM BATTERY
- Publication number 20170084920
- Publication date Mar 23, 2017
- SEI CORPORATION
- Takehiko SAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING POWER COLLECTION FO...
- Publication number 20170025704
- Publication date Jan 26, 2017
- SEI CORPORATION
- Takehiko SAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY
- Publication number 20160204424
- Publication date Jul 14, 2016
- HYDRO-QUÉBEC
- Takehiko SAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY
- Publication number 20150295240
- Publication date Oct 15, 2015
- SEI CORPORATION
- Takehiko Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BA...
- Publication number 20150270554
- Publication date Sep 24, 2015
- SEI CORPORATION
- Vincent Gariepy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION SECONDARY BATTERY AND METHOD OF PRODUCING SAME
- Publication number 20150162610
- Publication date Jun 11, 2015
- HYDRO-QUEBEC
- Karim Zaghib
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...
- Publication number 20150037673
- Publication date Feb 5, 2015
- HYDRO-QUEBEC
- Karim Zaghib
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE HOLDER FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...
- Publication number 20150010798
- Publication date Jan 8, 2015
- SEI CORPORATION
- Takehiko Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BINDER COMPOSITION FOR ELECTRODE
- Publication number 20140307364
- Publication date Oct 16, 2014
- SEI CORPORATION
- Hironori Konishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...
- Publication number 20120328923
- Publication date Dec 27, 2012
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Takehiko Sawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING POWER COLLECTION FO...
- Publication number 20120210548
- Publication date Aug 23, 2012
- SEI CORPORATION
- Takehiko Sawai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND MULTILAY...
- Publication number 20100009249
- Publication date Jan 14, 2010
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL AND PROCESS FOR PRODUCING THE SAME
- Publication number 20090278082
- Publication date Nov 12, 2009
- Toyo Tanso Co., Ltd
- Hitoshi Takebayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM ION RECHARGEABLE BATTERY
- Publication number 20090239145
- Publication date Sep 24, 2009
- Toyo Tanso Co., Ltd.
- Hitoshi Takebayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Trademarklast 30 trademarks

Information Trademark
86355336 - LGI TECHNOLOGY
- Serial number 86355336
- Registration number 4742513
- Filing date Aug 1, 2014
- SEI Inc
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74118012 - REPODESK
- Serial number 74118012
- Registration number 1661085
- Filing date Nov 21, 1990
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73783749 - SEI
- Serial number 73783749
- Registration number 1607637
- Filing date Feb 28, 1989
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73694096 - TF
- Serial number 73694096
- Registration number 1534607
- Filing date Nov 6, 1987
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73667223 - INTERFES
- Serial number 73667223
- Registration number 1476200
- Filing date Jun 18, 1987
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73645657 - BOND ALERT
- Serial number 73645657
- Registration number 1461293
- Filing date Feb 20, 1987
- SEI CORPORATION
- 35 - Advertising
Information Trademark
73636947 - PMS: PORTFOLIO MANAGEMENT SYSTEM
- Serial number 73636947
- Registration number 1491462
- Filing date Dec 23, 1986
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73616987 - FUNDPAC+PLUS
- Serial number 73616987
- Registration number 1435376
- Filing date Aug 27, 1986
- SEI CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73574424 - PROXYLINK
- Serial number 73574424
- Registration number 1483768
- Filing date Dec 20, 1985
- SEI CORPORATION
- 35 - Advertising
Information Trademark
73574416 - IDLINK
- Serial number 73574416
- Registration number 1447858
- Filing date Dec 20, 1985
- SEI CORPORATION
- 35 - Advertising
Information Trademark
73574411 - DEPLINK
- Serial number 73574411
- Registration number 1448787
- Filing date Dec 20, 1985
- SEI CORPORATION
- 35 - Advertising
Information Trademark
73542439 - SEI
- Serial number 73542439
- Registration number 1378426
- Filing date Jun 11, 1985
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73505517 - PLAN MANAGER
- Serial number 73505517
- Filing date Oct 25, 1984
- SEI CORPORATION
- 35 - Advertising
Information Trademark
73405275 - MARKETLINK
- Serial number 73405275
- Registration number 1461296
- Filing date Dec 9, 1982
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73359559 - PFA
- Serial number 73359559
- Filing date Apr 12, 1982
- SEI CORPORATION
- 36 - Insurance
Information Trademark
73359560 - PERSONAL FINANCIAL ACCOUNT
- Serial number 73359560
- Filing date Apr 12, 1982
- SEI CORPORATION
- 36 - Insurance
Information Trademark
72457341 - TRUST-AID
- Serial number 72457341
- Registration number 994867
- Filing date May 14, 1973
- SEI CORPORATION
- 35 - Advertising

SEI CORPORATION

Organization

Patents Grantslast 30 patents

Positive-electrode materials: methods for their preparation and use...

Lithium secondary battery, method for producing power collection fo...

Composite particles, manufacturing method thereof, electrode materi...

Positive electrode material for lithium secondary battery

Electrolyte holder for lithium secondary battery and lithium second...

Positive-electrode materials: methods for their preparation and use...

Electrode for lithium secondary battery and lithium secondary battery

Positive-electrode materials: methods for their preparation and use...

Electrode for secondary battery and production process for the same...

Lithium secondary battery, method for producing power collection fo...

Semiconductor light emitting module comprising an exposed plate sur...

Electrode material for lithium secondary battery and lithium second...

Binder composition for electrode

Patents Applicationslast 30 patents

LITHIUM SECONDARY BATTERY

POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...

ELECTROCHEMICAL DEVICE

POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...

ELECTRODE MATERIAL, METHOD FOR PRODUCING THE SAME, AND LITHIUM BATTERY

POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...

ELECTRODE MATERIAL, METHOD FOR PRODUCING THE SAME, AND LITHIUM BATTERY

LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING POWER COLLECTION FO...

POSITIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY

ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY

METHOD OF PRODUCING ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BA...

LITHIUM-ION SECONDARY BATTERY AND METHOD OF PRODUCING SAME

POSITIVE-ELECTRODE MATERIALS: METHODS FOR THEIR PREPARATION AND USE...

ELECTROLYTE HOLDER FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...

BINDER COMPOSITION FOR ELECTRODE

ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECOND...

LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING POWER COLLECTION FO...

SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND MULTILAY...

CATHODE ACTIVE MATERIAL AND PROCESS FOR PRODUCING THE SAME

LITHIUM ION RECHARGEABLE BATTERY

Trademarklast 30 trademarks

86355336 - LGI TECHNOLOGY

74118012 - REPODESK

73783749 - SEI

73694096 - TF

73667223 - INTERFES

73645657 - BOND ALERT

73636947 - PMS: PORTFOLIO MANAGEMENT SYSTEM

73616987 - FUNDPAC+PLUS

73574424 - PROXYLINK

73574416 - IDLINK

73574411 - DEPLINK

73542439 - SEI

73505517 - PLAN MANAGER

73405275 - MARKETLINK

73359559 - PFA

73359560 - PERSONAL FINANCIAL ACCOUNT

72457341 - TRUST-AID