Sakurai; Tomohisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakurai; Tomohisa.The latest application filed is for "ultrasound treatment system".
Company Profile
0.41.25
- Sakurai; Tomohisa - Sagamihara N/A JP
- Sakurai; Tomohisa - Sagamihara-shi JP
- Sakurai; Tomohisa - Hachioji JP
- Sakurai; Tomohisa - Tokyo JP
- SAKURAI; Tomohisa - Kanawaga JP
- Sakurai, Tomohisa - Hachioji-shi JP
- Sakurai, Tomohisa - Kanagawa JP
Patent Activity
| Patent | Date |
|---|---|
| Ultrasound treatment system Grant 8,672,935 - Okada , et al. March 18, 2 | 2014-03-18 |
| Ultrasound treatment system Grant 8,574,228 - Okada , et al. November 5, 2 | 2013-11-05 |
| Treating apparatus and treating device for treating living-body tissue Grant 7,938,779 - Sakurai , et al. May 10, 2 | 2011-05-10 |
| Ultrasound treatment system App 20110004127 - Okada; Mitsumasa ; et al. | 2011-01-06 |
| Ultrasound treatment system App 20100324458 - Okada; Mitsumasa ; et al. | 2010-12-23 |
| Ultrasound treatment system Grant 7,780,659 - Okada , et al. August 24, 2 | 2010-08-24 |
| Ultrasonic surgical system Grant 7,731,677 - Sakurai June 8, 2 | 2010-06-08 |
| Calculus manipulation apparatus Grant 7,682,366 - Sakurai , et al. March 23, 2 | 2010-03-23 |
| Endoscopic lithotripsy apparatus and lithotripsy method of treatment object using the apparatus Grant 7,645,245 - Sekino , et al. January 12, 2 | 2010-01-12 |
| Ultrasonic Surgical System App 20090264881 - SAKURAI; Tomohisa | 2009-10-22 |
| Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) Grant 7,270,646 - Sakurai , et al. September 18, 2 | 2007-09-18 |
| Ultrasonic calculus treatment apparatus Grant 7,229,455 - Sakurai , et al. June 12, 2 | 2007-06-12 |
| Calculus breaking device App 20070038160 - Tanaka; Kazue ; et al. | 2007-02-15 |
| Ultrasonic surgical apparatus and method of driving ultrasonic treatment device App 20070016235 - Tanaka; Kazue ; et al. | 2007-01-18 |
| Surgical operation system Grant 7,063,692 - Sakurai , et al. June 20, 2 | 2006-06-20 |
| Treating apparatus and treating device for treating living-body tissue App 20050101945 - Sakurai, Tomohisa ; et al. | 2005-05-12 |
| Calculus manipulation apparatus App 20050033314 - Sakurai, Tomohisa ; et al. | 2005-02-10 |
| Ultrasound treatment system App 20050004589 - Okada, Mitsumasa ; et al. | 2005-01-06 |
| Ultrasonic surgical system App 20040236361 - Sakurai, Tomohisa | 2004-11-25 |
| Ultrasonic surgical system App 20040215131 - Sakurai, Tomohisa | 2004-10-28 |
| Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (DIRECT DIGITAL SYNTHESIZER) App 20040162509 - Sakurai, Tomohisa ; et al. | 2004-08-19 |
| Endoscopic lithotripsy apparatus and lithotripsy method of treatment object using the apparatus App 20040138594 - Sekino, Naomi ; et al. | 2004-07-15 |
| Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) Grant 6,761,690 - Sakurai , et al. July 13, 2 | 2004-07-13 |
| Ultrasonic operation system Grant 6,761,698 - Shibata , et al. July 13, 2 | 2004-07-13 |
| Surgical operation apparatus and control method thereof App 20040133189 - Sakurai, Tomohisa | 2004-07-08 |
| Surgical apparatus permitting recharge of battery-driven surgical instrument in noncontact state App 20040116952 - Sakurai, Tomohisa ; et al. | 2004-06-17 |
| Surgical operation system App 20040019347 - Sakurai, Tomohisa ; et al. | 2004-01-29 |
| Medical treatment system Grant 6,679,875 - Honda , et al. January 20, 2 | 2004-01-20 |
| Calculus treatment apparatus App 20040010267 - Nakamura, Takeaki ; et al. | 2004-01-15 |
| Ultrasound treatment system Grant 6,669,690 - Okada , et al. December 30, 2 | 2003-12-30 |
| Surgical apparatus permitting recharge of battery-driven surgical instrument in noncontact state Grant 6,666,875 - Sakurai , et al. December 23, 2 | 2003-12-23 |
| Ultrasonic operating apparatus App 20030199794 - Sakurai, Tomohisa ; et al. | 2003-10-23 |
| Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS ( direct digital synthesizer) App 20030199793 - Sakurai, Tomohisa ; et al. | 2003-10-23 |
| Surgical operation system Grant 6,623,423 - Sakurai , et al. September 23, 2 | 2003-09-23 |
| Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) Grant 6,569,109 - Sakurai , et al. May 27, 2 | 2003-05-27 |
| Treating apparatus and treating device for treating living-body tissue App 20030073987 - Sakurai, Tomohisa ; et al. | 2003-04-17 |
| Ultrasonic calculus treatment apparatus App 20030045887 - Sakurai, Tomohisa ; et al. | 2003-03-06 |
| Surgical system App 20020156466 - Sakurai, Tomohisa ; et al. | 2002-10-24 |
| Medical treatment system App 20020115917 - Honda, Yoshitaka ; et al. | 2002-08-22 |
| Ultrasonic operation system App 20020107538 - Shibata, Norikiyo ; et al. | 2002-08-08 |
| Ultrasound treatment system Grant 6,340,352 - Okada , et al. January 22, 2 | 2002-01-22 |
| Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) App 20010039389 - Sakurai, Tomohisa ; et al. | 2001-11-08 |
| Surgical operation system App 20010029315 - Sakurai, Tomohisa ; et al. | 2001-10-11 |
| Ultrasound treatment system Grant 6,056,735 - Okada , et al. May 2, 2 | 2000-05-02 |
| Ultrasonic operation apparatus Grant 6,053,906 - Honda , et al. April 25, 2 | 2000-04-25 |
| Electric operation apparatus Grant 6,039,732 - Ichikawa , et al. March 21, 2 | 2000-03-21 |
| Ultrasonic operation apparatus having a common apparatus body usable for different handpieces Grant 6,019,775 - Sakurai February 1, 2 | 2000-02-01 |
| Electrosurgery apparatus and medical apparatus combined with the same Grant 5,931,836 - Hatta , et al. August 3, 1 | 1999-08-03 |
| Ultrasonic treatment apparatus Grant 5,836,897 - Sakurai , et al. November 17, 1 | 1998-11-17 |
| Ultrasonic trocar system Grant 5,728,130 - Ishikawa , et al. March 17, 1 | 1998-03-17 |
| Ultrasonic treatment apparatus Grant 5,688,235 - Sakurai , et al. November 18, 1 | 1997-11-18 |
| Ultrasonic therapeutic apparatus Grant 5,582,588 - Sakurai , et al. December 10, 1 | 1996-12-10 |
| Ultrasonic therapeutic apparatus Grant 5,462,522 - Sakurai , et al. October 31, 1 | 1995-10-31 |
| Apparatus for generating ultrasonic oscillation Grant 5,425,704 - Sakurai , et al. June 20, 1 | 1995-06-20 |
| Ultrasonic treatment apparatus Grant 5,391,144 - Sakurai , et al. February 21, 1 | 1995-02-21 |
| Cavity insert device using fuzzy theory Grant 5,269,289 - Takehana , et al. December 14, 1 | 1993-12-14 |
| Ultrasonic treatment apparatus Grant 5,211,625 - Sakurai , et al. May 18, 1 | 1993-05-18 |
| Ultrasound type treatment apparatus Grant 5,163,433 - Kagawa , et al. November 17, 1 | 1992-11-17 |
| Apparatus for generating ultrasonic oscillation Grant 5,151,085 - Sakurai , et al. September 29, 1 | 1992-09-29 |
| Ultrasound type treatment apparatus Grant 5,076,276 - Sakurai , et al. December 31, 1 | 1991-12-31 |
| Ultrasonic treating apparatus with device for inhibiting drive when ultrasonic element is determined to be defective Grant 5,042,460 - Sakurai , et al. August 27, 1 | 1991-08-27 |
| Circuit for driving ultrasonic transducer Grant 4,965,532 - Sakurai October 23, 1 | 1990-10-23 |
| Apparatus for bending an insertion section of an endoscope using a shape memory alloy Grant 4,930,494 - Takehana , et al. June 5, 1 | 1990-06-05 |
| Endoscope for automatically adjusting an angle with a shape memory alloy Grant 4,884,557 - Takehana , et al. December 5, 1 | 1989-12-05 |
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