Kunio Tsuruta

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Nara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Battery with resin integrated resin substrate
- Patent number 6,861,821
- Issue date Mar 1, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kenjin Masumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte for non-aqueous batteries and secondary battery using t...
- Patent number 6,682,857
- Issue date Jan 27, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hideharu Takezawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte secondary battery and method for manufacturi...
- Patent number 6,455,199
- Issue date Sep 24, 2002
- Matsushita Electric Industrial Co., Ltd.
- Masaki Kitagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Explosion-proof nonaqueous electrolyte secondary cell and rupture p...
- Patent number 6,258,477
- Issue date Jul 10, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Kashihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a cell electrode
- Patent number 5,916,628
- Issue date Jun 29, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yasuhiro Ueyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Non-aqueous electrolytic secondary battery
- Publication number 20040170887
- Publication date Sep 2, 2004
- Kenjin Masumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cell and cell pack
- Publication number 20030180582
- Publication date Sep 25, 2003
- Kenjin Masumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrolyte for non-aqueous batteries and secondary battery using t...
- Publication number 20020081497
- Publication date Jun 27, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hideharu Takezawa
- H01 - BASIC ELECTRIC ELEMENTS