Tomohisa Sakurai

This inventor holds 40 USPTO granted patents and 1 EPO patent, primarily in Ultrasound Treatment. Top assignees: Olympus Optical Company, Ltd., Olympus Corporation. Active years: 1989-2014.

USPTO Granted Patents = 40

% Patents Active = 82.5

EPO Patents = 1

Average Co-Inventor Count = 3.6

ph-index = 33

Forward Citations = 12,452(Granted Patents)

Location History:

Tokyo, JP (1989 - 2010)
Hachioji, JP (1990 - 2010)
Sagamihara, JP (1998 - 2014)

Company Filing History:

27 out of 5,729

Olympus Optical Company, Ltd.

Years Active: 1989-2014

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Areas of Expertise:

Ultrasound Treatment

Surgical Systems

Lithotripsy

Ultrasonic Therapeutic Devices

Endoscopic Apparatus

Electric Operation Apparatus

Calculus Manipulation

Angiostomy Apparatus

Ultrasonic Oscillation

Medical Treatment Systems

Ultrasonic Trocar System

Noncontact Recharge

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8672935 - Ultrasound treatment system (2014-03-18),

2. 8574228 - Ultrasound treatment system (2013-11-05),

3. 7938779 - Treating apparatus and treating device for treating living-body tissue (2011-05-10),

4. 7780659 - Ultrasound treatment system (2010-08-24),

5. 7731677 - Ultrasonic surgical system (2010-06-08),

6. 7682366 - Calculus manipulation apparatus (2010-03-23),

7. 7645245 - Endoscopic lithotripsy apparatus and lithotripsy method of treatment object using the apparatus (2010-01-12),

8. 7270646 - Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) (2007-09-18),

9. 7229455 - Ultrasonic calculus treatment apparatus (2007-06-12),

10. 7063692 - Surgical operation system (2006-06-20),

11. 6761698 - Ultrasonic operation system (2004-07-13),

12. 6761690 - Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) (2004-07-13),

13. 6679875 - Medical treatment system (2004-01-20),

14. 6669690 - Ultrasound treatment system (2003-12-30),

15. 6666875 - Surgical apparatus permitting recharge of battery-driven surgical instrument in noncontact state (2003-12-23),

Title: Tomohisa Sakurai: Pioneering Inventor from Sagamihara

Introduction: Tomohisa Sakurai is a renowned inventor hailing from Sagamihara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tomohisa Sakurai holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Sakurai has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Tomohisa Sakurai has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Tomohisa Sakurai's dedication to pushing the boundaries of technology and his passion for creating solutions to complex problems make him a true visionary in the world of invention.