Katsuhiko Mutoh

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optoelectronic material, device using the same and method for manuf...
- Patent number 6,838,743
- Issue date Jan 4, 2005
- Matsushita Electric Industrial Co., Ltd.
- Yuka Yamada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optoelectronic material, device using the same and method for manuf...
- Patent number 6,730,934
- Issue date May 4, 2004
- Matsushita Electric Industrial Co., Ltd.
- Yuka Yamada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optoelectronic material, device using the same, and method for manu...
- Patent number 6,239,453
- Issue date May 29, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yuka Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for forming thin film and multilayer film
- Patent number 5,443,646
- Issue date Aug 22, 1995
- Matsushita Research Institute Tokyo, Inc.
- Yuka Yamada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Optoelectronic material, device using the same and method for manuf...
- Publication number 20030151107
- Publication date Aug 14, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yuka Yamada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Optoelectronic material, device using the same and method for manuf...
- Publication number 20010000335
- Publication date Apr 19, 2001
- Matsushita Electric Industrial Co.
- Yuka Yamada
- H01 - BASIC ELECTRIC ELEMENTS