Nirou Okazaki

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical semiconductor device and a method of manufacturing the same
- Patent number 6,238,943
- Issue date May 29, 2001
- Fujitsu Limited
- Hirohiko Kobayashi
- G02 - OPTICS
Information Patent Grant
Optical semiconductor device and a method of manufacturing the same
- Patent number 5,987,046
- Issue date Nov 16, 1999
- Fujitsu Limited
- Hirohiko Kobayashi
- G02 - OPTICS
Information Patent Grant
Method of producing a mesa embedded type optical semiconductor devi...
- Patent number 5,362,674
- Issue date Nov 8, 1994
- Fujitsu Limited
- Nirou Okazaki
- H01 - BASIC ELECTRIC ELEMENTS