Tatsuhisa Nitta

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus
- Patent number 6,873,307
- Issue date Mar 29, 2005
- Eizo Nanao Corporation
- Tatsuhisa Nitta
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Photodetector of liquid crystal display and luminance control devic...
- Patent number 6,188,380
- Issue date Feb 13, 2001
- NANAO Corporation
- Hiroshi Kawashima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Display apparatus
- Publication number 20010004257
- Publication date Jun 21, 2001
- EIZO NANAO CORPORATION
- Tatsuhisa Nitta
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS