Yasuharu Yatsu

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device having touch panel
- Patent number 8,416,202
- Issue date Apr 9, 2013
- Hitachi Displays, Ltd.
- Hajime Akimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 8,248,333
- Issue date Aug 21, 2012
- Hitachi Displays, Ltd.
- Norihiro Nakamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20110234568
- Publication date Sep 29, 2011
- Hitachi Displays, Ltd.
- Takeshi IZUMIDA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20100039454
- Publication date Feb 18, 2010
- Hitachi Displays, Ltd.
- Norihiro NAKAMURA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device having touch panel
- Publication number 20090201267
- Publication date Aug 13, 2009
- Hitachi Displays, Ltd.
- Hajime Akimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display device
- Publication number 20090109149
- Publication date Apr 30, 2009
- Hitachi Displays, Ltd.
- Hajime Akimoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Device
- Publication number 20070216670
- Publication date Sep 20, 2007
- Yasuharu Yatsu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS