Yoshiyuki Watanabe

USPTO Granted Patents = 70 (Patent Applications = 4)

CIPO Patents = 6

EPO Patents = 17 (Patent Applications = 18)

Average Co-Inventor Count = 2.4

ph-index = 11

Forward Citations = 314(Granted Patents)

Forward Citations (Not Self Cited) = 308(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Ashigarakami, JP (1988 - 1990)
Atsugi, JP (1997)
Gumma, JP (2002)
Kokubunji, JP (1994 - 2003)
Haruna-Machi, JP (2007 - 2008)
Kimitsu, JP (2010)
Kanagawa-ken, JP (2011)
Yokohama, JP (2012)
Gunma, JP (2007 - 2015)
Chiyoda-ku, JP (2018)
Tokyo, JP (1989 - 2019)
Kanagawa, JP (1987 - 2020)
Miyagi, JP (2007 - 2021)
Takasaki, JP (2001 - 2022)
Kawasaki, JP (2020 - 2024)

Company Filing History:

17 out of 1,765

Taiyo Yuden Co., Ltd.

Canon Kabushiki Kaisha

patents

4. 7 out of 327

Dai-ichi Seiko Co., Ltd.

patents

5. 5 out of 1,101

Nippon Steel Sumitomo Metal Corporation

patents

6. 5 out of 3,557

Nippon Steel Corporation

Fuji Photo Film Company, Limited

patents

9. 3 out of 556

Unisia Jecs Corporation

patents

10. 3 out of 353

Osaka Gas Company Limited

Alps Alpine Co., Ltd.

patents

14. 1 out of 15,906

Mitsubishi Electric Corporation

where one patent can have more than one assignee

Years Active: 1987-2025

Loading Chart...

Areas of Expertise:

Image Sensor

Solid-State Image Sensor

Piezoelectric Sensor

Electroacoustic Transducer

Vibration Device

Speaker System

Touch Panel Device

High Strength Steel

Hydrogen Production

Catalytic Partial Oxidation

Magnetic Recording Medium

Motor Drive Controller

70 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12425752 - Image sensor (2025-09-23),

2. 12238440 - Image sensor element and imaging device (2025-02-25),

3. 11910113 - Image sensor and image-capturing device having pixels for focus detection and pixels for image generation (2024-02-20),

4. 11765473 - Solid-state image sensor and image-capturing device (2023-09-19),

5. 11523082 - Image sensor with pixels having multiple paths for transferring charge (2022-12-06),

6. 11284196 - Vibration device (2022-03-22),

7. 11139127 - Switch device (2021-10-05),

8. 11087938 - Switch device (2021-08-10),

9. 10958856 - Solid-state image sensor and image-capturing device (2021-03-23),

10. 10951965 - Bone conduction device (2021-03-16),

11. 10833246 - Piezoelectric sensor for bicycle component (2020-11-10),

12. 10816262 - Production equipment and production method of liquefied hydrogen and liquefied natural gas (2020-10-27),

13. 10686001 - Image sensor and image-capturing device (2020-06-16),

14. 10638234 - Speaker system (2020-04-28),

15. 10638067 - Solid state image sensor and image-capturing device (2020-04-28),

Title: Yoshiyuki Watanabe: Pioneering Inventor from Tokyo

Introduction: Yoshiyuki Watanabe is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Watanabe's latest patents include a revolutionary design for a solar-powered mobile device charger and a cutting-edge algorithm for enhancing cybersecurity measures in cloud computing.

Career Highlights: With over two decades of experience in the tech industry, Watanabe has worked for leading companies such as Sony and Toshiba, where he spearheaded research and development projects that have resulted in numerous successful patents.

Collaborations: Throughout his career, Watanabe has collaborated with top researchers and engineers from prestigious universities and research institutions in Japan, fostering a culture of innovation and excellence in his projects.

Conclusion: Yoshiyuki Watanabe's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a trailblazing inventor in Tokyo and beyond.

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