Osam Kanehisa

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Kodaira, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor optical apparatus
- Patent number 5,010,517
- Issue date Apr 23, 1991
- Hitachi, Ltd.
- Masahito Migita
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electroluminescent display apparatus having a multi-color illuminan...
- Patent number 4,862,033
- Issue date Aug 29, 1989
- Hitachi, Ltd.
- Masahito Migita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR