Shinpei Yao

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flat display panel having internal power supply circuit for reducin...
- Patent number 7,592,976
- Issue date Sep 22, 2009
- Hitachi Plasma Patent Licensing Co., Ltd.
- Shigetoshi Tomio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flat display panel having internal power supply circuit for reducin...
- Patent number 7,068,264
- Issue date Jun 27, 2006
- Hitachi, Ltd.
- Shigetoshi Tomio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flat display panel having internal power supply circuit for reducin...
- Patent number 6,522,314
- Issue date Feb 18, 2003
- Fujitsu Limited
- Shigetoshi Tomio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Power supplying apparatus, a plasma display unit, a method of conve...
- Patent number 5,844,373
- Issue date Dec 1, 1998
- Fujitsu Limited
- Shinpei Yao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
FLAT DISPLAY PANEL HAVING INTERNAL POWER SUPPLY CIRCUIT FOR REDUCIN...
- Publication number 20090303221
- Publication date Dec 10, 2009
- HITACHI PLASMA PATENT LICENSIN CO., LTD.
- Shigetoshi TOMIO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Flat display panel having internal lower supply circuit for reducin...
- Publication number 20060176248
- Publication date Aug 10, 2006
- Hitachi, Ltd
- Shigetoshi Tomio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Flat display panel having internal lower supply circuit for reducin...
- Publication number 20020044145
- Publication date Apr 18, 2002
- Fujitsu Limited of Kawasaki
- Shigetoshi Tomio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS