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For the Inventor, By the Inventor

Tsuchiura, Japan

Yasuhiko Sasaki

This inventor holds 49 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Microorganism Testing. Top assignees: Hitachi, Ltd., Canon Kabushiki Kaisha, Renesas Technology Corp.. Active years: 1996-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiko Sasaki. Retrieved from https://idiyas.com/inventor/yasuhiko-sasaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 49 

% Patents Active = 55.1


Average Co-Inventor Count = 3.3

ph-index = 12

Forward Citations = 895(Granted Patents)


Location History:

  • Chiba, JP (1996)
  • Kokubunji, JP (1996 - 1999)
  • Niihari-gun, JP (2001)
  • Ibaraki-ken, JP (2001)
  • Marunouchi 1-chome, Chiyoda-ku, Tokyo JP (2002)
  • Menlo Park, CA (US) (2000 - 2004)
  • Koganei, JP (1998 - 2005)
  • Tachikawa, JP (2007 - 2010)
  • Chiyoda, JP (2004 - 2012)
  • Tsuchiura, JP (2006 - 2014)
  • Higashiyamato, JP (2014)
  • Tokyo, JP (2003 - 2016)

Company Filing History:

goldMedal29 out of 42,731 
 
Hitachi, Ltd.
 patents
silverMedal7 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
bronzeMedal5 out of 3,781 
 
Renesas Technology Corp.
 patents
4. 3 out of 30 
 
Hitachi Engineering Services Co., Ltd.
 patents
5. 2 out of 2,874 
 
Hitachi-High-Technologies Corporation
 patents
6. 3 out of 834,513 
Other
 patents

Years Active: 1996-2016

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Areas of Expertise:
Microorganism Testing
Portable Telephone System
Chemical Analysis
Integrated Circuit
Liquid Extraction
Crosstalk Analysis
Electrophoresis Apparatus
Data Processing
Logic Circuit
Phase Synchronization
Analytical Chip
Micro Pump
49 patents (USPTO):Explore Patents
1. 9433883 - Device and method for collecting airborne microorganisms (2016-09-06),
2. 8889349 - Method for testing microorganism or the like and testing apparatus therefor (2014-11-18),
3. 8649763 - Highly secured portable telephone system and information system (2014-02-11),
4. 8496890 - Pretreatment apparatus for chemical analysis (2013-07-30),
5. 8409850 - Microorganism testing device (2013-04-02),
6. 8404480 - Microorganism testing device and microorganism testing chip (2013-03-26),
7. 8288156 - Analytical chip and analyzer (2012-10-16),
8. 8252239 - Liquid-liquid extraction system (2012-08-28),
9. 7757022 - Integrated circuit device and signal transmission system (2010-07-13),
10. 7659759 - Phase synchronous circuit (2010-02-09),
11. 7657676 - Integrated circuit device and signal transmission system (2010-02-02),
12. 7647432 - Setting attributes of jobs and documents in a layered structure (2010-01-12),
13. 7516351 - Distributed testing apparatus and host testing apparatus (2009-04-07),
14. 7423461 - Phase synchronous circuit (2008-09-09),
15. 7253670 - Phase synchronization circuit and semiconductor integrated circuit (2007-08-07),

Title: Inventor Yasuhiko Sasaki: Pioneering Innovations in Tsuchiura

Introduction: Yasuhiko Sasaki is a distinguished inventor based in Tsuchiura, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Sasaki holds several patents in the areas of electronics, robotics, and renewable energy, showcasing his versatility and ingenuity in creating cutting-edge solutions for modern challenges.

Career Highlights: With a career spanning over two decades, Sasaki has worked tirelessly to push the boundaries of technological advancement, with a focus on sustainability and efficiency. His inventions have garnered international recognition for their impact and originality.

Collaborations: Throughout his career, Sasaki has collaborated with leading research institutions, universities, and tech companies to further develop and commercialize his inventions. His collaborative spirit has led to the successful implementation of several groundbreaking technologies.

Conclusion: Yasuhiko Sasaki's dedication to innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in Tsuchiura and beyond. His work continues to inspire future generations of inventors and shape the landscape of technological progress.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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