Tatsuya Yamaguchi

This inventor holds 22 USPTO granted patents and 9 published patent applications, plus 3 CIPO patents and 1 EPO patent, primarily in Medical Imaging Technology. Top assignees: Olympus Optical Company, Ltd., Daiichi Pharmaceutical Co., Ltd., Daiichi Sankyo Company, Limited. Active years: 1988-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Yamaguchi. Retrieved from https://idiyas.com/inventor/tatsuya-yamaguchi-2mtpm5bu

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

USPTO Granted Patents = 22 (Patent Applications = 9)

% Patents Active = 86.4

CIPO Patents = 3

EPO Patents = 1 (Patent Applications = 6)

Average Co-Inventor Count = 5.6

ph-index = 12

Forward Citations = 2,955(Granted Patents)

Location History:

Hino, JP (1989 - 1998)
Edogawa-Ku, JP (2008)
Tokyo, JP (1988 - 2024)

Company Filing History:

14 out of 5,729

Olympus Optical Company, Ltd.

patents

2 out of 200

Daiichi Pharmaceutical Co., Ltd.

patents

2 out of 463

Daiichi Sankyo Company, Limited

Jfe Steel Corporation

patents

6. 1 out of 10,918

Tokyo Electron Limited

patents

Years Active: 1988-2026

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Areas of Expertise:

MRI Apparatus

Endoscope Technology

Ultrasonic Analysis

Antibody-Drug Conjugate

Multi-Degree of Freedom Manipulator

Substrate Processing

Power Frequency Converter

Diagnostic Systems

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12644186 - Substrate processing apparatus and substrate processing method (2026-06-02),

2. 12503489 - METHOD FOR PRODUCING ANTIBODY-DRUG CONJUGATE (2025-12-23),

3. 12320590 - Blast furnace fault determination apparatus, method for determining fault in blast furnace, and method for operating blast furnace (2025-06-03),

4. 11945882 - Method for producing antibody-drug conjugate (2024-04-02),

5. 8335094 - Power frequency converter (2012-12-18),

6. 7678919 - Method for producing pentacyclic taxans (2010-03-16),

7. 7456302 - Method for producing pentacyclic taxans (2008-11-25),

8. 7406722 - Automatic faucet for lavatory unit of aircraft (2008-08-05),

9. 5818527 - Image processor for correcting distortion of central portion of image (1998-10-06),

10. 5681260 - Guiding apparatus for guiding an insertable body within an inspected (1997-10-28),

11. 5679216 - Method of manufacturing a multi-degree-of-freedom manipulator (1997-10-21),

12. 5624380 - Multi-degree of freedom manipulator (1997-04-29),

13. 5575756 - Endoscope apparatus (1996-11-19),

14. 5490015 - Actuator apparatus (1996-02-06),

15. 5427103 - MRI apparatus for receiving nuclear-magnetic resonance signals of a (1995-06-27),

Title: The Innovative Mind of Tatsuya Yamaguchi

Introduction: Tatsuya Yamaguchi, a visionary inventor hailing from Tokyo, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tatsuya Yamaguchi's latest patents include a cutting-edge artificial intelligence algorithm for autonomous vehicles, a revolutionary medical device for early disease detection, and a sustainable energy solution for urban environments.

Career Highlights: With over two decades of experience in research and development, Tatsuya Yamaguchi has led numerous successful projects that have pushed the boundaries of science and technology. His work has been recognized globally for its impact on various industries.

Collaborations: Throughout his career, Tatsuya Yamaguchi has collaborated with leading research institutions, top universities, and innovative companies to bring his ideas to life. His ability to work across disciplines has led to the creation of groundbreaking inventions that have changed the way we live and work.

Conclusion: Tatsuya Yamaguchi's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and researchers. His contributions to the world of technology have left an indelible mark, shaping the future of innovation for years to come.

Profile summary based on public USPTO records.