Shigeru Yamamoto

This inventor holds 74 USPTO granted patents and 1 EPO patent, primarily in Work Vehicle Control (CPC class 172-). Top assignees: Komatsu Corporation, Kabushiki Kaisha Komatsu Seisakusho, Asahi Kasei Kabushiki Kaisha. Active years: 1993-2023.

USPTO Granted Patents = 74

% Patents Active = 87.8

EPO Patents = 1

Average Co-Inventor Count = 3.1

ph-index = 19

Forward Citations = 1,085(Granted Patents)

Forward Citations (Not Self Cited) = 1,010(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Kurashiki, JP (2000)
Osaka, JP (1993 - 2010)
Hirakata, JP (1995 - 2015)
Tokyo, JP (2017 - 2023)

Company Filing History:

Kabushiki Kaisha Komatsu Seisakusho

patents

2 out of 994

Asahi Kasei Kabushiki Kaisha

patents

4. 1 out of 1,297

Asahi Kasei Kogyo Kabushiki Kaisha

patents

Years Active: 1993-2023

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Areas of Expertise:

Work Vehicle

Control System

Hydraulic Transmission

Engine Output

Steering System

Transmission Control

Cooling System

Speed-Changing Device

Hydrostatic Transmission

Monitoring Apparatus

Blade Control

Load-Dropping Method

74 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11578470 - Control system for work vehicle, method for setting trajectory of work implement, and work vehicle (2023-02-14),

2. 11408150 - Control system for work vehicle, method, and work vehicle (2022-08-09),

3. 10059802 - Method for producing polyphenylene ether (2018-08-28),

4. 9777114 - Method for producing polyphenylene ether (2017-10-03),

5. 9127436 - Working vehicle engine output control system and method (2015-09-08),

6. 9091342 - Control device for hydrostatic transmission vehicle (2015-07-28),

7. 8955472 - Work vehicle and control method for work vehicle (2015-02-17),

8. 8931572 - Work machine and automatic control method for blade of work machine (2015-01-13),

9. 8725364 - Control device for hydraulic transmission vehicle (2014-05-13),

10. 8565985 - Transmission control device and method for working vehicle (2013-10-22),

11. 8532888 - Control device for hydraulic transmission vehicle (2013-09-10),

12. 8483922 - Work vehicle and method for controlling work vehicle (2013-07-09),

13. 8434562 - Ripper operating device (2013-05-07),

14. 8322135 - Hydraulic device and work machine (2012-12-04),

15. 8047121 - Working machine, and quick load-dropping method (2011-11-01),

Title: The Innovative Journey of Shigeru Yamamoto

Introduction:

Shigeru Yamamoto, a visionary inventor hailing from Hirakata, Japan, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents:

Yamamoto's latest patents include a cutting-edge AI-powered robotics system for industrial automation, a revolutionary eco-friendly energy storage solution, and a pioneering medical device for non-invasive diagnostics.

Career Highlights:

Throughout his illustrious career, Shigeru Yamamoto has been at the forefront of innovation, holding numerous patents in various sectors such as robotics, renewable energy, and healthcare. His relentless pursuit of excellence has earned him recognition as a leading figure in the global innovation landscape.

Collaborations:

Yamamoto has collaborated with top research institutions, leading companies, and renowned universities to further advance his inventions. His collaborative efforts have resulted in the development of cutting-edge technologies that have the potential to shape the future of multiple industries.

Conclusion:

In conclusion, Shigeru Yamamoto's innovative spirit, coupled with his dedication to pushing the boundaries of technology, has solidified his position as a pioneering inventor in the world of patents and inventions. His contributions continue to inspire the next generation of inventors to dream big and create a better tomorrow.