Chihomi Furuhashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser module, and method for driving the semiconducto...
- Patent number 6,996,145
- Issue date Feb 7, 2006
- The Furukawa Electric Co., Ltd.
- Takeshi Aikiyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical communication device and method of fixing optical module
- Patent number 6,522,486
- Issue date Feb 18, 2003
- The Furukawa Electric Co., Ltd.
- Chihomi Furuhashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor laser module, and method for driving the semiconducto...
- Publication number 20010055346
- Publication date Dec 27, 2001
- Takeshi Aikiyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical communication device and method of fixing optical module
- Publication number 20010038498
- Publication date Nov 8, 2001
- THE FURUKAWA ELECTRIC CO., LTD.
- Chihomi Furuhashi
- G02 - OPTICS