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For the Inventor, By the Inventor

Gotenba, Japan

Koji Ide

This inventor holds 21 USPTO granted patents and 7 EPO patents, primarily in Internal Combustion Engines. Top assignees: Toyota Jidosha Kabushiki Kaisha, Fujitsu Ten Limited. Active years: 2005-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Ide. Retrieved from https://idiyas.com/inventor/koji-ide

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

Calculating rank
USPTO Granted Patents = 21

% Patents Active = 52.4

 

Average Co-Inventor Count = 4.0

ph-index = 6

Forward Citations = 88(Granted Patents)


Location History:

  • Toyota, JP (2005 - 2012)
  • Susono, JP (2012 - 2015)
  • Gotenba, JP (2013 - 2019)
  • Gotemba, JP (2018 - 2020)

Company Filing History:

goldMedal21 out of 39,010 
 
Toyota Jidosha Kabushiki Kaisha
 patents
silverMedal1 out of 902 
 
Fujitsu Ten Limited
 patents
where one patent can have more than one assignee

Years Active: 2005-2025

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Areas of Expertise:
Machine Learning Device
Control Device
Exhaust Sensor
Gas Detection
Abnormality Diagnosis
Air-Fuel Ratio
Catalyst Degradation
Internal Combustion Engine
Exhaust Purification
Data Generation
Control System
21 patents (USPTO):Explore Patents
1. 12482241 - Machine learning device and recording medium (2025-11-25),
2. 12475782 - Control device, recording medium, and data generation method (2025-11-18),
3. 10753297 - Control device of exhaust sensor (2020-08-25),
4. 10288001 - Control system of internal combustion engine (2019-05-14),
5. 10254241 - Multiple gas detection device (2019-04-09),
6. 10184913 - Abnormality diagnosis system of a gas sensor (2019-01-22),
7. 10180098 - Control device of exhaust sensor (2019-01-15),
8. 10006394 - Method of detecting abnormality of air-fuel ratio sensor (2018-06-26),
9. 9982614 - Control device for internal combustion engine (2018-05-29),
10. 9932879 - Controller for internal combustion engine (2018-04-03),
11. 9903292 - Abnormality diagnosis system of air-fuel ratio sensor (2018-02-27),
12. 9803577 - Method and apparatus for controlling internal combustion engine (2017-10-31),
13. 8935076 - Controller for internal combustion engine (2015-01-13),
14. 8554447 - Internal combustion engine system controller (2013-10-08),
15. 8234853 - Catalyst degradation determining method (2012-08-07),

Title: Inventor Koji Ide: Revolutionizing Technology in Gotenba

Introduction: Koji Ide is a visionary inventor hailing from Gotenba, Japan, with a passion for pushing the boundaries of technology and innovation.

Latest Patents: Koji Ide's latest patents include groundbreaking advancements in robotics, artificial intelligence, and sustainable energy solutions, solidifying his reputation as a leading innovator in the industry.

Career Highlights: With over two decades of experience in the field, Koji Ide has a proven track record of transforming bold ideas into tangible inventions. His dedication to research and development has led to numerous successful products that have made a significant impact on various sectors.

Collaborations: Throughout his career, Koji Ide has collaborated with top research institutions, universities, and tech companies to bring his ideas to life. His ability to work effectively in multidisciplinary teams has resulted in the creation of cutting-edge technologies that are shaping the future.

Conclusion: Koji Ide's relentless pursuit of innovation and his commitment to excellence have established him as a prominent figure in the world of inventions. His contributions continue to inspire the next generation of inventors and pave the way for a more technologically advanced future.

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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