Yasushi Itoh

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Itami-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum nitride sintered compact
- Patent number 7,622,203
- Issue date Nov 24, 2009
- Sumitomo Electric Industries, Ltd.
- Yasushi Itoh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
AlN SINTERED COMPACT, AlN SUBSTRATE AND METHOD OF PRODUCING AlN SUB...
- Publication number 20170152425
- Publication date Jun 1, 2017
- Sumitomo Electric Industries, Ltd.
- Hideaki Awata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Aluminum nitride sintered compact, metallized substrate, heater, ji...
- Publication number 20050269749
- Publication date Dec 8, 2005
- Yasushi Itoh
- B32 - LAYERED PRODUCTS