Shinichi Sugai

This inventor holds 11 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 4 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2010-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Sugai. Retrieved from https://idiyas.com/inventor/shinichi-sugai

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

USPTO Granted Patents = 11 (Patent Applications = 3)

% Patents Active = 63.6

CIPO Patents = 1

EPO Patents = 4 (Patent Applications = 1)

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 29(Granted Patents)

Company Filing History:

11 out of 38,837

Toyota Jidosha Kabushiki Kaisha

patents

Years Active: 2010-2021

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10914255 - Vehicle, control device for vehicle, and control method for vehicle (2021-02-09),

2. 10533658 - Motor vehicle, control apparatus for motor vehicle, and control method for motor vehicle (2020-01-14),

3. 9988042 - Hybrid vehicle (2018-06-05),

4. 9216730 - Vehicle (2015-12-22),

5. 8118704 - Vehicle and control method of vehicle (2012-02-21),

6. 7983833 - Internal combustion engine system, control method of internal combustion engine system, and power output apparatus (2011-07-19),

7. 7958868 - Control device for vehicle (2011-06-14),

8. 7892140 - Vehicle and control method of vehicle (2011-02-22),

9. 7854680 - Control device and control method for power train (2010-12-21),

10. 7759885 - Motor drive device and control method thereof (2010-07-20),

11. 7694763 - Vehicle and its control method (2010-04-13),

Title: Innovations of Shinichi Sugai in Vehicle Control Technology

Introduction

Shinichi Sugai is a prominent inventor based in Toyota, Japan, known for his significant contributions to vehicle control technology. With a total of 11 patents to his name, Sugai has been instrumental in developing advanced systems that enhance vehicle performance and efficiency.

Latest Patents

Among his latest patents, Sugai has developed innovative technologies such as a vehicle control device and a control method for vehicles. One of his notable inventions includes a vehicle equipped with an engine that features a particulate matter removal filter. This system is designed to optimize fuel efficiency and ride quality by allowing the vehicle to operate in different modes. When the particulate matter accumulation reaches a certain threshold, the control device alerts the driver, recommending a mode that ensures effective filter regeneration without compromising comfort.

Another significant patent involves a motor vehicle control apparatus that manages the engine's operation based on the driver's input while monitoring the particulate matter filter's condition. This technology prevents overheating of the filter by regulating air supply, thereby enhancing the vehicle's overall performance.

Career Highlights

Sugai's career at Toyota Jidosha Kabushiki Kaisha has been marked by his dedication to innovation in automotive technology. His work has not only improved vehicle efficiency but has also contributed to environmental sustainability by addressing particulate matter emissions.

Collaborations

Throughout his career, Sugai has collaborated with talented colleagues, including Mitsuaki Higa and Daisuke Itoyama. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Shinichi Sugai's contributions to vehicle control technology exemplify the impact of innovative thinking in the automotive industry. His patents reflect a commitment to enhancing vehicle performance while addressing environmental concerns.

Profile summary based on public USPTO records.