Takashi Sugiyama

USPTO Granted Patents = 77 (Patent Applications = 3)

CIPO Patents = 1

EPO Patents = 33 (Patent Applications = 22)

Average Co-Inventor Count = 2.0

ph-index = 13

Forward Citations = 556(Granted Patents)

Forward Citations (Not Self Cited) = 545(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Kashiwa, JP (1989 - 1993)
Hino, JP (1992 - 1998)
Tenri, JP (2001)
Hadano, JP (2003)
Ikoma-gun, JP (2004)
Yokohama-shi, JP (2007)
Meguro-ku, JP (2011)
Nagareyama, JP (1996 - 2012)
Chiyoda-ku, JP (2010 - 2012)
Kawasaki, JP (1998 - 2015)
Yokohama, JP (1995 - 2020)
Tokyo, JP (1981 - 2023)
Kanagawa, JP (1998 - 2023)
Chuo-ku, JP (2017 - 2024)
Nagataro, JP (2024)

Company Filing History:

38 out of 1,441

Stanley Electric Co., Ltd

patents

11 out of 2,560

Asahi Glass Company, Limited

patents

7 out of 30

Nippon Closures Co., Ltd.

patents

4. 5 out of 900

Hitachi Medical Corporation

patents

5. 4 out of 363

National Institute of Information and Communications Technology, Incorporated

patents

6. 3 out of 52,751

Kabushiki Kaisha Toshiba

Sharp Kabushiki Kaisha Corporation

patents

9. 2 out of 396

Fujitsu General Limited

patents

10. 2 out of 516

Toshiba Mitsubishi-electric Industrial Systems Corporation

Bio Coke Lab. Co., Ltd.

patents

15. 1 out of 702

Lapis Semiconductor Co., Ltd.

patents

16. 3 out of 832,880

Other

patents

where one patent can have more than one assignee

Years Active: 1981-2024

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Areas of Expertise:

Power Conversion Device

Synthetic Resin Container

Vehicle Headlight System

Hydrogen Generation Apparatus

Reflector Array Optical Device

Liquid Crystal Display

Heat Pump Apparatus

Ultrasonograph

Semiconductor Optical Communication Module

Display Device

EUV Lithography

77 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12107514 - Power conversion device with control signal gate selection circuit (2024-10-01),

2. 11952177 - Synthetic resin container closure (2024-04-09),

3. 11949322 - Power conversion device (2024-04-02),

4. 11841491 - Observation vessel, sample preparation method, and observation method (2023-12-12),

5. 11753215 - Container closure of synthetic resin (2023-09-12),

6. 11628982 - Plastic cap and method for manufacturing same (2023-04-18),

7. 11325758 - Composite container lid (2022-05-10),

8. 11180293 - Synthetic resin container lid (2021-11-23),

9. 11180288 - Synthetic resin container lid (2021-11-23),

10. 11110853 - Vehicle headlight system (2021-09-07),

11. 10788185 - Vehicular lamp system configured to change the extent of high-low ratio of the illumination distributions (2020-09-29),

12. 10746368 - Vehicular headlight (2020-08-18),

13. 10738958 - Lighting device (2020-08-11),

14. 10557611 - Method for adjusting output light color of vehicular headlamp unit (2020-02-11),

15. 10391928 - Lighting tool for vehicle (2019-08-27),

Title: Inventor Takashi Sugiyama: Pioneering Innovations in Tokyo

Introduction: Takashi Sugiyama is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Takashi Sugiyama holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Sugiyama has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Takashi Sugiyama has collaborated with top companies, fellow inventors, and patent attorneys to bring his ideas to life and ensure their successful implementation in the market.

Conclusion: Takashi Sugiyama's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Tokyo and beyond.

This text is generated by artificial intelligence and may not be accurate.