Takayuki Kato

This inventor holds 91 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 21 EPO patents, primarily in Battery Technology (CPC class H01M2-1077). Top assignees: Kabushiki Kaisha Toyota Jidoshokki, Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Denso Corporation. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Kato. Retrieved from https://idiyas.com/inventor/takayuki-kato-5bhr87ep

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

Calculating rank

USPTO Granted Patents = 91 (Patent Applications = 1)

% Patents Active = 62.6

CIPO Patents = 1 (Patent Applications = 3)

EPO Patents = 21 (Patent Applications = 15)

Average Co-Inventor Count = 4.0

ph-index = 7

Forward Citations = 212(Granted Patents)

Forward Citations (Not Self Cited) = 204(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Aichi, JP (2013 - 2019)
Joetsu, JP (2017 - 2020)
Nagoya, JP (2022)
Kariya, JP (1999 - 2023)
Aichi-ken, JP (2001 - 2024)

Company Filing History:

51 out of 1,902

Kabushiki Kaisha Toyota Jidoshokki

patents

26 out of 1,343

Kabushiki Kaisha Toyoda Jidoshokki Seisakusho

Idemitsu Kosan Company, Limited

patents

5. 2 out of 121

Nagoya Institute of Technology

patents

6. 1 out of 543

Eagle Industry Co., Ltd.

patents

7. 1 out of 1

Kabushiki Kaisha Tokyo Jidoshokki

Sumitomo Electric Industries, Limited

patents

10. 1 out of 5

Toyoda Automatic Loom Works, Ltd.

patents

11. 6 out of 834,570

Other

patents

where one patent can have more than one assignee

Years Active: 1999-2026

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Areas of Expertise:

Electric Compressor

Battery Module

Power Storage Device

Electric Fluid Machine

Battery Pack

Motor-Driven Compressor

Electric Power Steering

Negative Electrode

Storage Device

Bus Bar Assembly

Current Interruption Device

Vibration Insulating Support

91 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12651987 - Motor control device and electric power steering device provided with same (2026-06-09),

2. 12276279 - Electric compressor (2025-04-14),

3. 12264675 - Electric compressor (2025-04-01),

4. 12214647 - Vehicle electric fluid machine (2025-02-04),

5. 12129855 - Sound absorbing cover and vibration insulating support for an electric compressor (2024-10-29),

6. 11890992 - Vehicle electric fluid machine (2024-02-06),

7. 11715993 - Motor-driven compressor (2023-08-01),

8. 11472469 - Electric power steering device (2022-10-18),

9. 11370477 - Electric power steering device (2022-06-28),

10. 10729161 - Fryer (2020-08-04),

11. 10714718 - Battery pack (2020-07-14),

12. 10582717 - Storage device (2020-03-10),

13. 10483517 - Bus bar assembly structure and battery module (2019-11-19),

14. 10461300 - Battery Module (2019-10-29),

15. 10403870 - Battery module (2019-09-03),

Title: The Innovative Journey of Takayuki Kato

Introduction: Takayuki Kato, a pioneering inventor hailing from Kariya, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Takayuki Kato's latest patents showcase his ongoing commitment to innovation in various fields such as automotive technology, robotics, and sustainable energy solutions.

Career Highlights: With a career spanning over two decades, Takayuki Kato has established himself as a leading figure in the world of inventors. His work has not only revolutionized industries but has also inspired a new generation of innovators.

Collaborations: Throughout his career, Takayuki Kato has collaborated with top research institutions, leading companies, and brilliant minds in the field of technology. These collaborations have led to the development of cutting-edge solutions that have had a lasting impact on society.

Conclusion: Takayuki Kato's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible have solidified his place as a visionary inventor. His work continues to shape the future of technology and inspire others to think creatively and boldly in their pursuits of innovation.

Profile summary based on public USPTO records.