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Patent applications and USPTO patent grants for Ohtsuchi; Tetsuro.The latest application filed is for "method and an apparatus for controlling a moving velocity of an ultrasonic motor".
Patent | Date |
---|---|
Method and an apparatus for controlling a moving velocity of an ultrasonic motor Grant 5,461,273 - Kawasaki , et al. October 24, 1 | 1995-10-24 |
Energy difference image processing method Grant 5,396,530 - Tsutsui , et al. March 7, 1 | 1995-03-07 |
Substance quantitative analysis method Grant 5,247,559 - Ohtsuchi , et al. September 21, 1 | 1993-09-21 |
Radiographic image processing method and photographic imaging apparatus therefor Grant 5,132,998 - Tsutsui , et al. July 21, 1 | 1992-07-21 |
Radiation sensor and a radiation detecting apparatus using the same Grant 5,111,052 - Ohtsuchi , et al. May 5, 1 | 1992-05-05 |
Radiation detector and method of manufacturing the same Grant 4,883,967 - Tsutsui , et al. November 28, 1 | 1989-11-28 |
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