Jun Tsuchiya

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Chiba-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluorescence-reddening membrane and red-emitting device using same
- Patent number 6,455,176
- Issue date Sep 24, 2002
- Idemitsu Kosan Co., Ltd.
- Mitsuru Eida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorescence-reddening membrane and red-emitting device
- Patent number 6,221,517
- Issue date Apr 24, 2001
- Idemitsu Kosan Co., Ltd.
- Mitsuru Eida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Fluorescence-reddening membrane and red-emitting device using same
- Publication number 20010007412
- Publication date Jul 12, 2001
- Idemitsu Kosan Co., Ltd.
- Mitsuru Eida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...