Hajime Kazami

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Functional optical module
- Patent number 7,338,217
- Issue date Mar 4, 2008
- The Furukawa Electric Co., Ltd.
- Masahito Morimoto
- G02 - OPTICS
Information Patent Grant
Functional optical module
- Patent number 7,040,814
- Issue date May 9, 2006
- The Furukawa Electric Co., Ltd.
- Masahito Morimoto
- G02 - OPTICS
Information Patent Grant
Method for tuning optical characteristic of an optical module
- Patent number 6,836,596
- Issue date Dec 28, 2004
- The Furukawa Electric Co., Ltd.
- Masayoshi Kagawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Functional optical module
- Publication number 20060140544
- Publication date Jun 29, 2006
- Masahito Morimoto
- G02 - OPTICS
Information Patent Application
Method for tuning optical characteristic of an optical module
- Publication number 20030231832
- Publication date Dec 18, 2003
- Masayoshi Kagawa
- G02 - OPTICS
Information Patent Application
Functional optical module
- Publication number 20030152326
- Publication date Aug 14, 2003
- Masahito Morimoto
- G02 - OPTICS