Mamoru Iida

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Patents Grantslast 30 patents

Information Patent Grant
Battery cell electrode core plate, fabrication method therefor, and...
- Patent number 6,605,388
- Issue date Aug 12, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Goda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sealed battery and method for manufacturing same
- Patent number 6,322,922
- Issue date Nov 27, 2001
- Matsushita Electric Industrial Co., Ltd.
- Hideaki Yoshio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and method of manufacturing therefor
- Patent number 6,258,480
- Issue date Jul 10, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Moriwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of production of non-aqueous electrolyte battery and seal pl...
- Patent number 6,132,900
- Issue date Oct 17, 2000
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Yoshizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for processing battery case can, a battery, and a manufac...
- Patent number 6,125,677
- Issue date Oct 3, 2000
- Matsushita Electric Industrial Co., Ltd.
- Ichiro Yasuoka
- H01 - BASIC ELECTRIC ELEMENTS