Kazuaki Hashimoto

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Yachiyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting diode device
- Patent number 6,521,915
- Issue date Feb 18, 2003
- Asahi Rubber Inc.
- Tsutomu Odaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Light-emitting diode device
- Publication number 20010050371
- Publication date Dec 13, 2001
- Tsutomu Odaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...