logo

For the Inventor, By the Inventor

Chiba, Japan

Yasuo Sato

This inventor holds 31 USPTO granted patents and 1 EPO patent, primarily in Power System Management. Top assignees: Hitachi, Ltd., Mitsubishi Denki Kabushiki Kaisha, Kyushu Institute of Technology. Active years: 1985-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Sato. Retrieved from https://idiyas.com/inventor/yasuo-sato-hpkaf4m7

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

USPTO Granted Patents = 31

% Patents Active = 58.1


Average Co-Inventor Count = 3.6

ph-index = 8

Forward Citations = 427(Granted Patents)


Location History:

  • Shizuoka, JP (1985 - 1991)
  • Hitachi, JP (2002 - 2007)
  • Chiyoda-ku, JP (2007)
  • Iizuka, JP (2013 - 2016)
  • Hitachinaka, JP (2015 - 2016)
  • Fukuoka, JP (2015 - 2017)
  • Tokyo, JP (2005 - 2020)
  • Chiba, JP (2006 - 2020)

Company Filing History:

goldMedal19 out of 42,740 
 
Hitachi, Ltd.
 patents
silverMedal4 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
bronzeMedal3 out of 156 
 
Kyushu Institute of Technology
 patents
4. 2 out of 1,329 
 
Japan Science and Technology Agency
 patents
5. 2 out of 114 
 
Nara Institute of Science and Technology
 patents
6. 1 out of 1 
 
Marufuji Sheet Piling Co., Ltd.
 patent
7. 1 out of 1,817 
 
Mitsui Chemicals, Inc.
 patents
8. 1 out of 36,718 
 
Nec Corporation
 patents
9. 1 out of 110 
 
Nihon University
 patents
10. 1 out of 1 
 
Nishinihon-Denken Inc.
 patent
11. 1 out of 62 
 
Tokyo Metropolitan University
 patents
where one patent can have more than one assignee

Years Active: 1985-2020

Loading Chart...
Loading Chart...
Areas of Expertise:
Power System Management
Stability Monitoring
Fault Detection
Energy Consumption
Power Conversion
Distributed Energy Resources
Test Pattern Generation
Semiconductor Devices
Control Apparatus
Voltage Stability
Power Demand-Supply
Air Conditioning
31 patents (USPTO):Explore Patents
1. 10877454 - Communication method, central control device and individual control device (2020-12-29),
2. 10829903 - Device for calculating construction assistance information, system for calculating construction assistance information, and program (2020-11-10),
3. 10628896 - System stability monitoring device and system stability monitoring system (2020-04-21),
4. 10473700 - Voltage stability monitoring device and method (2019-11-12),
5. 10371592 - System stability monitoring apparatus and method (2019-08-06),
6. 10193385 - Power system monitoring apparatus, power system control apparatus, and power system monitoring method employing events of assumable breakdowns and assumable output changes (2019-01-29),
7. 9843190 - Power system management device and method (2017-12-12),
8. 9780563 - Power system control system and distributed controller used in same (2017-10-03),
9. 9702927 - Test pattern generation device, fault detection system, test pattern generation method, program and recording medium (2017-07-11),
10. 9444288 - Power monitor and control apparatus and control apparatus of distributed powering system (2016-09-13),
11. 9413173 - Power conversion device, control device for power conversion device, and control method for power conversion device (2016-08-09),
12. 9383408 - Fault detection system, generation circuit, and program (2016-07-05),
13. 9316684 - Semiconductor device, detection method and program (2016-04-19),
14. 9197064 - Power equipment control system (2015-11-24),
15. 9075110 - Fault detection system, acquisition apparatus, fault detection method, program, and non-transitory computer-readable medium (2015-07-07),

Title: Inventor Yasuo Sato: Pioneering Innovations in Chiba

Introduction: Yasuo Sato is a distinguished inventor hailing from Chiba, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yasuo Sato's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable health monitoring devices, and sustainable energy solutions.

Career Highlights: With over two decades of experience in research and development, Yasuo Sato has held key positions in leading tech companies, driving forward cutting-edge projects and securing multiple patents along the way.

Collaborations: Throughout his career, Yasuo Sato has collaborated with top engineers, scientists, and researchers from renowned universities and research institutions worldwide, fostering a culture of innovation and excellence.

Conclusion: Yasuo Sato's relentless pursuit of innovation and his passion for creating solutions that positively impact society solidify his position as a trailblazer in the world of technology and invention.

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]
Loading…