Shigenobu Yamakoshi

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Ebina, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a monolithically integrated optoelectronic device
- Patent number 5,001,080
- Issue date Mar 19, 1991
- Fujitsu Limited of 1015
- Osamu Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic integrated circuit
- Patent number 4,719,498
- Issue date Jan 12, 1988
- Fujitsu Limited
- Osamu Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting semiconductor device
- Patent number 4,630,083
- Issue date Dec 16, 1986
- Fujitsu Limited
- Shigenobu Yamakoshi
- B82 - NANO-TECHNOLOGY