Tomoya Sakaguchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phosphorescent phosphor and method of manufacturing thereof
- Patent number 7,427,365
- Issue date Sep 23, 2008
- Nemoto & Co., Ltd.
- Yoneichi Hirata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phosphorescent phosphor and method of manufacturing thereof
- Patent number 7,422,704
- Issue date Sep 9, 2008
- Nemoto & Co., Ltd.
- Yoneichi Hirata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Phosphorescent phosphor and method of manufacturing thereof
- Publication number 20070131907
- Publication date Jun 14, 2007
- Yoneichi Hirata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Phosphorescent phosphor and method of manufacturing thereof
- Publication number 20070096058
- Publication date May 3, 2007
- NEMOTO & CO., LTD
- Yoneichi Hirata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...