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Patent applications and USPTO patent grants for SAITOH, SHIROH.The latest application filed is for "ink-jet recording device".
Patent | Date |
---|---|
Ink-jet Recording Device App 20020044171 - HIRAHARA, SHUZO ;   et al. | 2002-04-18 |
Method of manufacturing ultrasonic probe and ultrasonic diagnostic apparatus Grant 6,238,481 - Yamashita , et al. May 29, 2 | 2001-05-29 |
Supersonic wave, ink jet recording apparatus including ink circulation means Grant 6,123,412 - Yamamoto , et al. September 26, 2 | 2000-09-26 |
Ink-jet recording device having an ultrasonic generating element array Grant 6,045,208 - Hirahara , et al. April 4, 2 | 2000-04-04 |
Ink jet recording apparatus Grant 6,036,301 - Amemiya , et al. March 14, 2 | 2000-03-14 |
Ultrasonic probe Grant 6,020,675 - Yamashita , et al. February 1, 2 | 2000-02-01 |
Ink-jet printer using RF tone burst drive signal Grant 5,912,679 - Takayama , et al. June 15, 1 | 1999-06-15 |
Surface shape sensor, identification device using this sensor, and protected system using this device Grant 5,745,046 - Itsumi , et al. April 28, 1 | 1998-04-28 |
Ultrasound imaging preferable to ultrasound contrast echography Grant 5,724,976 - Mine , et al. March 10, 1 | 1998-03-10 |
Ultrasound medical treatment apparatus with reduction of noise due to treatment ultrasound irradiation at ultrasound imaging device Grant 5,722,411 - Suzuki , et al. March 3, 1 | 1998-03-03 |
Ultrasonic apparatus for thermotherapy with variable frequency for suppressing cavitation Grant 5,694,936 - Fujimoto , et al. December 9, 1 | 1997-12-09 |
Surface shape sensor, identification device using this sensor, and protected system using this device Grant 5,559,504 - Itsumi , et al. September 24, 1 | 1996-09-24 |
Method and apparatus for ultrasound medical treatment Grant 5,553,618 - Suzuki , et al. September 10, 1 | 1996-09-10 |
Piezoelectric single crystal, ultrasonic probe, and array-type ultrasonic probe Grant 5,402,791 - Saitoh , et al. April 4, 1 | 1995-04-04 |
Ultrasonic probe and ultrasonic diagnosing system using ultrasonic probe Grant 5,327,895 - Hashimoto , et al. July 12, 1 | 1994-07-12 |
Thrombus resolving treatment apparatus Grant 5,307,816 - Hashimoto , et al. May 3, 1 | 1994-05-03 |
Ultrasonic probe Grant 5,295,487 - Saitoh , et al. March 22, 1 | 1994-03-22 |
Ultrasonic probe system Grant 5,163,436 - Saitoh , et al. November 17, 1 | 1992-11-17 |
Ultrasonic probe Grant 5,115,809 - Saitoh , et al. May 26, 1 | 1992-05-26 |
Ultrasonic imaging apparatus Grant 4,958,327 - Saitoh , et al. September 18, 1 | 1990-09-18 |
Ultrasonic coupling agent Grant 4,886,068 - Kaneko , et al. December 12, 1 | 1989-12-12 |
Polymeric piezoelectric ultrasonic probe Grant 4,651,310 - Kaneko , et al. March 17, 1 | 1987-03-17 |
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