Shusuke Wada

Follow

Person

Minato-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical attenuator
- Patent number 7,142,362
- Issue date Nov 28, 2006
- FDK Corporation
- Hidenori Nakada
- G02 - OPTICS
Information Patent Grant
Optical circulator and optical switch
- Patent number 7,050,232
- Issue date May 23, 2006
- FDK Corporation
- Shusuke Wada
- G02 - OPTICS
Information Patent Grant
Variable optical gain equalizer and variable branching ratio beam s...
- Patent number 6,798,566
- Issue date Sep 28, 2004
- FDK Corporation
- Shohei Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam shutter
- Patent number 6,667,827
- Issue date Dec 23, 2003
- FDK Corporation
- Hiroaki Ono
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical attenuator
- Publication number 20060061863
- Publication date Mar 23, 2006
- FDK CORPORATION
- Hidenori Nakada
- G02 - OPTICS
Information Patent Application
Optical circulator and optical switch
- Publication number 20040012854
- Publication date Jan 22, 2004
- Shusuke Wada
- G02 - OPTICS
Information Patent Application
Optical circulator
- Publication number 20030048529
- Publication date Mar 13, 2003
- Shusuke Wada
- G02 - OPTICS
Information Patent Application
Beam shutter
- Publication number 20030021003
- Publication date Jan 30, 2003
- Hiroaki Ono
- G02 - OPTICS
Information Patent Application
Variable optical gain equalizer and variable branching ratio beam s...
- Publication number 20020191274
- Publication date Dec 19, 2002
- Shohei Abe
- G02 - OPTICS