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For the Inventor, By the Inventor

Susono, Japan

Toshiyasu Katsuno

This inventor holds 24 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Automotive Technology. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Seiki Kabushiki Kaisha, Other. Active years: 1987-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyasu Katsuno. Retrieved from https://idiyas.com/inventor/toshiyasu-katsuno

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

USPTO Granted Patents = 24 

% Patents Active = 95.8

 

Average Co-Inventor Count = 3.3

ph-index = 12

Forward Citations = 740(Granted Patents)


Location History:

  • Susono, JP (1987 - 1991)
  • Nagoya, JP (2002 - 2018)

Company Filing History:

goldMedal22 out of 38,837 
 
Toyota Jidosha Kabushiki Kaisha
 patents
silverMedal3 out of 5,207 
 
Aisin Seiki Kabushiki Kaisha
 patents
bronzeMedal1 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1987-2018

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Areas of Expertise:
Electrical Connector
Vehicle Monitoring
Parking Assistance
Fuel Injector
Internal Combustion Engine
Light Distribution Control
Air-Fuel Ratio Sensor
Learning Control
Exhaust Emission
Engine Control
Automotive Sensors
Vehicle Periphery
24 patents (USPTO):Explore Patents
1. 9859646 - Electrical connector and method for mounting electrical connector on circuit board (2018-01-02),
2. 9056581 - On-vehicle light distribution control system (2015-06-16),
3. 7248283 - Vehicle periphery monitor (2007-07-24),
4. 6940423 - Device for monitoring area around vehicle (2005-09-06),
5. 6778891 - Parking assistance device and method used therefor (2004-08-17),
6. 6487481 - Parking assisting apparatus (2002-11-26),
7. 5035358 - Fuel injector for use in an engine (1991-07-30),
8. 4924837 - Internal combustion engine having electric controlled fuel injection (1990-05-15),
9. 4905654 - Device for controlling an internal combustion engine (1990-03-06),
10. 4831838 - Double air-fuel ratio sensor system carrying out learning control (1989-05-23),
11. 4819427 - Double air-fuel ratio sensor system having improved exhaust emission (1989-04-11),
12. 4779414 - Double air-fuel ratio sensor system carrying out learning control (1988-10-25),
13. 4761950 - Double air-fuel ratio sensor system carrying out learning control (1988-08-09),
14. 4747265 - Double air-fuel ratio sensor system having improved exhaust emission (1988-05-31),
15. 4745741 - Double air-fuel ratio sensor system having improved response (1988-05-24),

Title: Toshiyasu Katsuno: Pioneering Japanese Inventor

Introduction: Toshiyasu Katsuno is a renowned inventor hailing from Susono, Japan. His innovative spirit and dedication to technological advancements have made him a prominent figure in the world of patents and inventions.

Latest Patents: Katsuno's latest patents focus on cutting-edge technologies in the fields of robotics, artificial intelligence, and sustainable energy. His inventions have garnered international recognition for their creativity and practicality.

Career Highlights: With a career spanning over two decades, Katsuno has accumulated an impressive portfolio of patents that have revolutionized various industries. His commitment to pushing the boundaries of innovation has led to numerous groundbreaking discoveries.

Collaborations: Throughout his career, Katsuno has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work across disciplines and industries has resulted in successful partnerships that have furthered technological progress.

Conclusion: Toshiyasu Katsuno's contributions to the world of inventions and patents are truly remarkable. His passion for innovation and his relentless pursuit of excellence continue to inspire inventors and researchers worldwide.

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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