loadpatents
Patent applications and USPTO patent grants for Andoh; Shizuo.The latest application filed is for "electro luminescence device and electrophotographic printing system using the same".
Patent | Date |
---|---|
Electro luminescence device and electrophotographic printing system using the same Grant 4,807,047 - Sato , et al. February 21, 1 | 1989-02-21 |
Coordinate detecting apparatus Grant 4,680,430 - Yoshikawa , et al. July 14, 1 | 1987-07-14 |
Touch sensing device Grant 4,550,310 - Yamaguchi , et al. October 29, 1 | 1985-10-29 |
Gas discharge panel Grant 4,198,585 - Yamashita , et al. April 15, 1 | 1980-04-15 |
Gas discharge panel Grant 4,190,788 - Yoshikawa , et al. February 26, 1 | 1980-02-26 |
Gas discharge panel Grant 4,185,229 - Yoshikawa , et al. January 22, 1 | 1980-01-22 |
Gas discharge panel and method for driving the same Grant 4,044,349 - Andoh , et al. August 23, 1 | 1977-08-23 |
Method of driving a plasma display panel Grant 3,979,718 - Umeda , et al. September 7, 1 | 1976-09-07 |
Coordinate position information output device Grant 3,944,740 - Murase , et al. March 16, 1 | 1976-03-16 |
Driving system for a gas discharge panel Grant 3,909,665 - Andoh , et al. September 30, 1 | 1975-09-30 |
Arrangement of electrodes on a display panel utilizing gas discharge Grant 3,898,515 - Andoh , et al. August 5, 1 | 1975-08-05 |
Method for driving a plasma display panel Grant 3,894,264 - Andoh , et al. July 8, 1 | 1975-07-08 |
Gas discharge device having a logic function Grant 3,881,129 - Nakayama , et al. April 29, 1 | 1975-04-29 |
Display System For A Plasma Display Device Grant 3,839,715 - Andoh , et al. October 1, 1 | 1974-10-01 |
Gas Discharge Panel Grant 3,803,440 - Andoh , et al. April 9, 1 | 1974-04-09 |
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