Shinji Yamashita

This inventor holds 59 USPTO granted patents and 3 published patent applications and 7 EPO patents, primarily in Endoscopic Imaging (CPC class A61B). Top assignees: Olympus Optical Company, Ltd., Olympus Corporation, Olympus Medical Systems Corporation. Active years: 1989-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Yamashita. Retrieved from https://idiyas.com/inventor/shinji-yamashita

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

Calculating rank

USPTO Granted Patents = 59 (Patent Applications = 3)

% Patents Active = 86.4

EPO Patents = 7 (Patent Applications = 6)

Average Co-Inventor Count = 3.8

ph-index = 20

Forward Citations = 1,597(Granted Patents)

Forward Citations (Not Self Cited) = 1,572(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hachioji, JP (1989 - 1998)
Minami-machi, JP (2007)
Fuchu, JP (2001 - 2010)
Tachikawa, JP (2010 - 2020)
Ube, JP (2021 - 2022)
Tokyo, JP (1990 - 2024)

Company Filing History:

27 out of 5,729

Olympus Optical Company, Ltd.

Olympus Medical Systems Corporation

patents

4. 4 out of 1,329

Japan Science and Technology Agency

Japan Science and Technology Corporation

patents

8. 1 out of 254

University of Southampton

patents

Years Active: 1989-2025

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Areas of Expertise:

Endoscopic Imaging

Light Source Device

Gain Adjustment Unit

Medical Apparatus

Optical Fiber Laser

Stereoscopic Endoscope

Thermoplastic Resin

Grinding Apparatus

Image Pickup Device

Wavelength Conversion

Resin Composition

Endoscope System

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12187832 - Graft copolymer, resin composition for plating, molded article, and plated product (2025-01-07),

2. 11987698 - Resin composition for plating (2024-05-21),

3. 11904432 - Grinding apparatus (2024-02-20),

4. 11524386 - Grinding apparatus (2022-12-13),

5. 11299623 - Thermoplastic resin composition, molded resin article thereof, and coated article (2022-04-12),

6. 11208548 - Thermoplastic resin composition and resin molded article (2021-12-28),

7. 10667676 - Electronic endoscope and endoscope system that sets a gain parameter according to a gamma characteristic of a connected processor (2020-06-02),

8. 10653304 - Endoscope and endoscope system (2020-05-19),

9. 10484626 - Gain adjustment unit, recording medium holding gain adjustment program, endoscope and endoscope apparatus (2019-11-19),

10. 10441135 - Endoscope system (2019-10-15),

11. 9895047 - Image pickup apparatus (2018-02-20),

12. 9876997 - Endoscope (2018-01-23),

13. 9821427 - Grinding method for workpieces (2017-11-21),

14. 9155457 - Endoscope apparatus for performing color correction (2015-10-13),

15. 8540393 - First and second light-emitting elements having identical peak emission intensities (2013-09-24),

Title: The Innovative Journey of Shinji Yamashita

Introduction: Shinji Yamashita, a visionary inventor hailing from Tachikawa, Japan, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents: Yamashita's latest patents include a cutting-edge AI-powered robotics system for efficient warehouse management, a revolutionary eco-friendly energy storage solution, and a pioneering medical device for non-invasive diagnostics.

Career Highlights: With a career spanning over two decades, Yamashita has established himself as a leading figure in the tech industry. He has worked with renowned companies such as Sony and Toyota, where he spearheaded innovative projects that have reshaped the way we interact with technology.

Collaborations: Throughout his career, Yamashita has collaborated with top researchers and engineers from prestigious universities and research institutions in Japan, Europe, and the United States. These collaborations have led to the development of groundbreaking technologies that have garnered international acclaim.

Conclusion: Shinji Yamashita's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a trailblazing inventor in the global tech community. His contributions continue to inspire future generations of inventors and shape the technological landscape for years to come.

Profile summary based on public USPTO records.