Yoichiro Yashiro

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plasma processing method and apparatus
- Patent number 7,604,849
- Issue date Oct 20, 2009
- Panasonic Corporation
- Yoichiro Yashiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma processing method and apparatus
- Patent number 7,331,306
- Issue date Feb 19, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro Okumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma processing method and apparatus
- Patent number 7,157,659
- Issue date Jan 2, 2007
- Matsushita Electric Industrial Co., Ltd.
- Yoichiro Yashiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Atmospheric pressure plasma processing method and apparatus
- Patent number 7,056,416
- Issue date Jun 6, 2006
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro Okumura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma processing method and apparatus
- Patent number 6,905,625
- Issue date Jun 14, 2005
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro Okumura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Plasma processing method and apparatus
- Publication number 20070075039
- Publication date Apr 5, 2007
- Yoichiro Yashiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma processing method and apparatus
- Publication number 20050279458
- Publication date Dec 22, 2005
- Tomohiro Okumura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plasma processing method and apparatus
- Publication number 20040096581
- Publication date May 20, 2004
- Yoichiro Yashiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma processing method and apparatus
- Publication number 20040075396
- Publication date Apr 22, 2004
- Tomohiro Okumura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plasma processing method and apparatus
- Publication number 20020153349
- Publication date Oct 24, 2002
- Tomohiro Okumura
- C30 - CRYSTAL GROWTH