Takatoshi Tomooka

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Shiga-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image display system
- Patent number 7,456,836
- Issue date Nov 25, 2008
- Au Optronics Corporation
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Host device, image display device, image display system, image disp...
- Patent number 7,027,058
- Issue date Apr 11, 2006
- Takatoshi Tomooka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display method, image display system, host device, image disp...
- Patent number 6,877,106
- Issue date Apr 5, 2005
- International Business Machines Corporation
- Takatoshi Tomooka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for displaying image, image display system, host system, ima...
- Patent number 6,778,168
- Issue date Aug 17, 2004
- International Business Machines Corporation
- Johji Mamiya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor device and driving method for semiconductor device
- Patent number 5,909,262
- Issue date Jun 1, 1999
- International Business Machines Corporation
- Takatoshi Tomooka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data line precharging apparatus and method for a liquid crystal dis...
- Patent number 5,892,493
- Issue date Apr 6, 1999
- International Business Machines Corporation
- Kunio Enami
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Image Display System
- Publication number 20070171229
- Publication date Jul 26, 2007
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display method, image display system, host device, image disp...
- Publication number 20010038387
- Publication date Nov 8, 2001
- Takatoshi Tomooka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method for displaying image, image display system, host system, ima...
- Publication number 20010030649
- Publication date Oct 18, 2001
- International Business Machines Corporation
- Johji Mamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Host device, image display device, image display system, image disp...
- Publication number 20010006375
- Publication date Jul 5, 2001
- International Business Machines Corporation
- Takatoshi Tomooka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display system, host device, image display device and image d...
- Publication number 20010002124
- Publication date May 31, 2001
- International Business Machines Corporation
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING