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Yoshito Tsunoda

USPTO Granted Patents = 51 (Patent Applications = 1)

Average Co-Inventor Count = 3.6

ph-index = 22

Forward Citations = 1,009(Granted Patents)

Forward Citations (Not Self Cited) = 989(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Tokyo, JA (1976)
Hachioji, JA (1977)
Mitaka, JA (1977 - 1978)
Stanford, CA (US) (1979)
Stanford, CT (US) (1981)
Mitaka-shi, JP (1988)
Mitaka, JP (1981 - 1992)
Suginami, JP (1990 - 1994)
Suginami-ku, JP (1996)
Tokyo, JP (1991 - 2023)

Company Filing History:

48 out of 42,508

Hitachi Maxell, Limited

First Screening Co., Ltd.

4. 1 out of 1,267

Hitachi Koki Co., Ltd.

Nippon Columbia Co., Ltd.

6. 1 out of 832,880

Other

patents

where one patent can have more than one assignee

Years Active: 1976-2025

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Areas of Expertise:

Vital Data Collection

Health Facilitation Systems

Optical Information Processing

Data Storage Methods

Optical Memory Devices

Magneto-Optic Memory

Phased-Array Lasers

Wavelength Scanning Interferometry

Autofocusing Control Systems

Optical Scanning Apparatus

Holographic Devices

Information Reproducing Apparatus

51 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12298988 - Server and information processing method for collecting human vital data and providing the data to users (2025-05-13),

2. 11619624 - Health facilitation system, sensor, and health facilitation method (2023-04-04),

3. 5871881 - Multilayer optical information medium (1999-02-16),

4. 5666598 - Image forming method and apparatus using energy beam impingement on (1997-09-09),

5. 5574881 - High capacity data storage method and system using independently (1996-11-12),

6. 5572699 - Variable length data in a parallel disk array (1996-11-05),

7. 5404348 - Method for recording and reproducing information using at least two (1995-04-04),

8. 5327371 - Information recording and reproducing apparatus (1994-07-05),

9. 5218599 - Method of recording and reproduction of information using a recording (1993-06-08),

10. 5109374 - Small-sized optical memory device and information processing apparatus (1992-04-28),

11. 5084860 - Apparatus for optical disc memory with correction pattern and master (1992-01-28),

12. 5073880 - Information recording/reproducing method and apparatus (1991-12-17),

13. 5025268 - Optical scanning apparatus and asymmetrical aspheric scanning lens (1991-06-18),

14. 4985616 - Optical card having optical grooves for access and wobbled marks for (1991-01-15),

15. 4970707 - Optical tape apparatus with a tracking control mechanism and/or a (1990-11-13),

Title: Yoshito Tsunoda: Pioneering Inventor from Mitaka

Introduction: Yoshito Tsunoda is a renowned inventor hailing from Mitaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsunoda's latest patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation and safety.

Career Highlights: With over two decades of experience in the tech industry, Tsunoda has held key positions in leading research institutions and tech companies, driving forward cutting-edge projects and inventions.

Collaborations: Throughout his career, Tsunoda has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and excellence in every project he undertakes.

Conclusion: Yoshito Tsunoda's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true visionary in the world of inventions and patents.

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