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For the Inventor, By the Inventor

Toyota, Japan

Hitoki Sugimoto

This inventor holds 46 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Hybrid Vehicle Control. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoki Sugimoto. Retrieved from https://idiyas.com/inventor/hitoki-sugimoto

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

Calculating rank
USPTO Granted Patents = 46 

% Patents Active = 73.9

 

Average Co-Inventor Count = 1.1

ph-index = 4

Forward Citations = 43(Granted Patents)


Company Filing History:

goldMedal46 out of 39,078 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 2009-2025

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Areas of Expertise:
Hybrid Vehicle
Engine Control
Misfire Detection
Internal Combustion Engine
Cooling Apparatus
Fault Diagnosis
Control Method
Vehicle Control
Controller
Determination Device
Failure Diagnosis
Cooling Device
46 patents (USPTO):Explore Patents
1. 12305586 - Engine control device (2025-05-20),
2. 12085031 - Controller and control method for multi-cylinder internal combustion engine (2024-09-10),
3. 11919505 - Control device of hybrid electric vehicle and control program of hybrid electric vehicle (2024-03-05),
4. 11773800 - Controller and control method for hybrid electric vehicle (2023-10-03),
5. 11703003 - Misfire detection device for internal combustion engine (2023-07-18),
6. 11655742 - Vehicle control device (2023-05-23),
7. 11643989 - Determination device and determination method for internal combustion engine (2023-05-09),
8. 11608801 - Engine control device (2023-03-21),
9. 11598258 - Misfire determination apparatus and method for internal combustion engine (2023-03-07),
10. 11591938 - Engine control apparatus (2023-02-28),
11. 11554772 - Controller for hybrid electric vehicle and method for controlling hybrid electric vehicle (2023-01-17),
12. 11554770 - Controller and control method for hybrid vehicle (2023-01-17),
13. 11536214 - Misfire detecting device and method for internal combustion engine (2022-12-27),
14. 11519355 - Misfire detection device for internal combustion engine, misfire detection method for internal combustion engine, and memory medium (2022-12-06),
15. 11499493 - Misfire determination device of internal combustion engine (2022-11-15),

Title: Inventor Hitoki Sugimoto: Revolutionizing Technology at Toyota

Introduction: Hitoki Sugimoto is a renowned inventor based in Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

Latest Patents: Sugimoto holds several patents related to hybrid vehicle systems, energy-efficient engines, and advanced safety features, showcasing his commitment to innovation in the automotive industry.

Career Highlights: With a career spanning over two decades at Toyota, Sugimoto has played a pivotal role in the development of eco-friendly vehicles and cutting-edge automotive technologies. His expertise has led to significant advancements in fuel efficiency and sustainability.

Collaborations: Throughout his career, Sugimoto has collaborated with top engineers, researchers, and designers within Toyota, fostering a culture of innovation and excellence. His collaborative efforts have resulted in the successful implementation of new technologies in Toyota's vehicles.

Conclusion: Hitoki Sugimoto's passion for innovation and dedication to pushing the boundaries of automotive technology have solidified his reputation as a visionary inventor in the industry. His contributions continue to shape the future of sustainable transportation at Toyota and beyond.

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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