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Mariko Miyachi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Anode material for secondary battery, anode for secondary battery a...
Patent number
8,377,591
Issue date
Feb 19, 2013
NEC Corporation
Mariko Miyachi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Anode for secondary battery and secondary battery using the same
Patent number
8,034,475
Issue date
Oct 11, 2011
NEC Corporation
Hironori Yamamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Negative electrode for secondary cell and secondary cell using the...
Patent number
7,763,387
Issue date
Jul 27, 2010
NEC Corporation
Hironori Yamamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Device and method for vacuum film formation
Patent number
7,462,244
Issue date
Dec 9, 2008
NEC Corporation
Koji Utsugi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Secondary battery-use negative electrode and secondary battery usin...
Patent number
7,285,359
Issue date
Oct 23, 2007
NEC Corporation
Hironori Yamamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nonaqueous electrolyte cell
Patent number
7,118,831
Issue date
Oct 10, 2006
NEC Corporation
Yutaka Bannai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Negative electrode for rechargeable battery
Patent number
6,777,134
Issue date
Aug 17, 2004
NEC Corporation
Mitsuhiro Mori
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Anode for secondary battery and secondary battery using the same
Publication number
20100248031
Publication date
Sep 30, 2010
NEC Corporation
Hironori Yamamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Anode material for secondary battery, anode for secondary battery a...
Publication number
20070122700
Publication date
May 31, 2007
Mariko Miyachi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Secondary battery-use negative electrode and secondary battery usin...
Publication number
20050147888
Publication date
Jul 7, 2005
Hironori Yamamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Nonaqueous electrolyte cell
Publication number
20050089757
Publication date
Apr 28, 2005
Yutaka Bannai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Negative electrode for secondary cell and secondary cell using the...
Publication number
20050084758
Publication date
Apr 21, 2005
Hironori Yamamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Lithium-ion secondary battery
Publication number
20050084759
Publication date
Apr 21, 2005
Mariko Miyachi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Device and method for vacuum film formation
Publication number
20050008778
Publication date
Jan 13, 2005
Koji Utsugi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Negative electrode for secondary cell,secondary cell, and method fo...
Publication number
20040258997
Publication date
Dec 23, 2004
Koji Utsugi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Anode for a secondary battery
Publication number
20030129497
Publication date
Jul 10, 2003
NEC Corporation
Hironori Yamamoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Negative electrode for rechargeable battery
Publication number
20030036000
Publication date
Feb 20, 2003
NEC Corporation
Mitsuhiro Mori
H01 - BASIC ELECTRIC ELEMENTS