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Yoshimi Kanno
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Sendai-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electrochemical cell
Patent number
11,495,832
Issue date
Nov 8, 2022
Seiko Instruments Inc.
Nagayuki Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical cell and manufacturing method of the electrochemica...
Patent number
10,622,592
Issue date
Apr 14, 2020
Seiko Instruments Inc.
Shunji Watanabe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Electrochemical cell
Patent number
10,249,904
Issue date
Apr 2, 2019
Seiko Instruments Inc.
Shunji Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All-solid-state electrode body and electrochemical cell
Patent number
9,941,504
Issue date
Apr 10, 2018
SEIKO INSTRUMENTS INC.
Shunji Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Soldering method of nonaqueous-electrolyte secondary-battery
Patent number
7,399,321
Issue date
Jul 15, 2008
Seiko Instruments Inc.
Yoshimi Kanno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrochemical cell
Patent number
7,169,506
Issue date
Jan 30, 2007
SII Micro Parts Ltd.
Shunji Watanabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of producing electrical double layer capacitor and method of...
Patent number
6,733,544
Issue date
May 11, 2004
Sii Micro Parts Ltd.
Shinichi Takasugi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Non-aqueous electrolyte rechargeable batteries
Patent number
6,713,215
Issue date
Mar 30, 2004
Sii Micro Parts Ltd.
Shunji Watanabe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrical double layer capacitor and portable electronic apparatus...
Patent number
6,625,008
Issue date
Sep 23, 2003
Seiko Instruments Inc.
Shunji Watanabe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrical double layer capacitor and portable electronic apparatus...
Patent number
6,459,564
Issue date
Oct 1, 2002
Seiko Instruments Inc.
Shunji Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte secondary battery with a lithium copper tit...
Patent number
6,395,425
Issue date
May 28, 2002
Seiko Instruments Inc.
Yoshimi Kanno
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL CELL
Publication number
20200153048
Publication date
May 14, 2020
SEIKO INSTRUMENTS INC.
Nagayuki Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL AND MANUFACTURING METHOD OF THE ELECTROCHEMICA...
Publication number
20180145284
Publication date
May 24, 2018
SEIKO INSTRUMENTS INC.
Shunji WATANABE
B32 - LAYERED PRODUCTS
Information
Patent Application
ELECTROCHEMICAL CELL
Publication number
20170256816
Publication date
Sep 7, 2017
SEIKO INSTRUMENTS INC.
Shunji WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALL-SOLID-STATE ELECTRODE BODY AND ELECTROCHEMICAL CELL
Publication number
20170250393
Publication date
Aug 31, 2017
SEIKO INSTRUMENTS INC.
Shunji WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Soldering method of nonaqueous-electrolyte secondary-battery
Publication number
20050167474
Publication date
Aug 4, 2005
Yoshimi Kanno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electrochemical cell
Publication number
20040224224
Publication date
Nov 11, 2004
Shunji Watanabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Non-aqueous electrolyte secondary battery
Publication number
20040219424
Publication date
Nov 4, 2004
Yoshimi Kanno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Preparation of sample chip, method of observing wall surface thereo...
Publication number
20040185586
Publication date
Sep 23, 2004
Masatoshi Yasutake
G01 - MEASURING TESTING
Information
Patent Application
Electrical double layer capacitor
Publication number
20030128499
Publication date
Jul 10, 2003
Shunji Watanabe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electric double layer capacitor and method for producing the same
Publication number
20030007316
Publication date
Jan 9, 2003
Shinichi Takasugi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Non-aqueous electrolyte secondary
Publication number
20020127467
Publication date
Sep 12, 2002
Shunji Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Non-aqueous electrolyte rechargeable batteries
Publication number
20020068221
Publication date
Jun 6, 2002
Shunji Watanabe
H01 - BASIC ELECTRIC ELEMENTS