Syunichi Yamashita

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic apparatus
- Patent number 8,203,534
- Issue date Jun 19, 2012
- NEC Infrontia Corporation
- Hideki Nishimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus providing a vibrating function to give operati...
- Patent number 7,825,778
- Issue date Nov 2, 2010
- NEC Infrontia Corporation
- Hideki Nishimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display element lighting method and display device
- Patent number 6,449,890
- Issue date Sep 17, 2002
- NEC Infrontia Corporation
- Syunichi Yamashita
- G02 - OPTICS
Information Patent Grant
Display system having a non-luminescent display device and a light...
- Patent number 6,309,079
- Issue date Oct 30, 2001
- NEC Infrontia Corporation
- Syunichi Yamashita
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Electronic apparatus
- Publication number 20060232564
- Publication date Oct 19, 2006
- NEC INFRONTIA CORPORATION
- Hideki Nishimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic apparatus
- Publication number 20060192657
- Publication date Aug 31, 2006
- NEC INFRONTIA CORPORATION
- Hideki Nishimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic apparatus
- Publication number 20060181522
- Publication date Aug 17, 2006
- NEC INFRONTIA CORPORATION
- Hideki Nishimura
- G06 - COMPUTING CALCULATING COUNTING