Norio Yatsuda

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device and plasma display apparatus
- Patent number 6,980,179
- Issue date Dec 27, 2005
- Fujitsu Hitachi Plasma Display Limited
- Norio Yatsuda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display panel driving system and method
- Patent number 6,281,863
- Issue date Aug 28, 2001
- Hitachi, Ltd.
- Takashi Sasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display panel with optical filters
- Patent number 5,892,492
- Issue date Apr 6, 1999
- Hitachi, Ltd.
- Atsuo Osawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display apparatus and method of driving the same
- Patent number 5,889,501
- Issue date Mar 30, 1999
- Hitachi, Ltd.
- Takashi Sasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gas discharge display panel having communicable main and auxiliary...
- Patent number 5,818,168
- Issue date Oct 6, 1998
- Hitachi, Ltd.
- Nobuyuki Ushifusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image signal encoding and communicating apparatus using means for e...
- Patent number 5,710,590
- Issue date Jan 20, 1998
- Hitachi, Ltd.
- Kenji Ichige
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Display device and plasma display apparatus
- Publication number 20030193487
- Publication date Oct 16, 2003
- FUJITSU HITACHI PLASMA DISPLAY LIMITED
- Norio Yatsuda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS