Akira Mugino

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laser diode module
- Patent number 6,529,535
- Issue date Mar 4, 2003
- The Furukawa Electric Co., Ltd.
- Etsuji Katayama
- G02 - OPTICS
Information Patent Grant
Semiconductor laser module
- Patent number 6,343,088
- Issue date Jan 29, 2002
- The Furukawa Electric Co., Ltd.
- Akira Mugino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser module
- Patent number 6,335,944
- Issue date Jan 1, 2002
- The Furukawa Elctric Co., LTD
- Akira Mugino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical wavelength division multiplexer device
- Patent number 5,764,825
- Issue date Jun 9, 1998
- The Furukawa Electric Co. Ltd.
- Akira Mugino
- G02 - OPTICS
Information Patent Grant
Directional coupler type optical function element
- Patent number 5,321,782
- Issue date Jun 14, 1994
- Furukawa Electric Co., Ltd.
- Akira Mugino
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Laser module and method of manufacturing the same
- Publication number 20020122454
- Publication date Sep 5, 2002
- THE FURUKAWA ELECTRIC CO., LTD.
- Hideyuki Nasu
- G02 - OPTICS
Information Patent Application
Laser diode module
- Publication number 20020003818
- Publication date Jan 10, 2002
- THE FURUKAWA ELECTRIC CO., LTD.
- Etsuji Katayama
- G02 - OPTICS