Masaaki Uchida

This inventor holds 61 USPTO granted patents and 7 EPO patents, primarily in Automatic Transmission Control (CPC class 1234). Top assignees: Nissan Motor Company Limited, Jatco Corporation, Mitsubishi Kasei Corporation. Active years: 1981-2017.

USPTO Granted Patents = 61

% Patents Active = 86.9

EPO Patents = 7 (Patent Applications = 11)

Average Co-Inventor Count = 2.9

ph-index = 15

Forward Citations = 721(Granted Patents)

Forward Citations (Not Self Cited) = 709(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Kurashiki, JP (1994)
Yokohama, JP (1981 - 1999)
Fuji, JP (2007)
Kanagawa, JP (1990 - 2011)
Yokosuka, JP (1984 - 2017)

Company Filing History:

48 out of 13,420

Nissan Motor Company Limited

Mitsubishi Kasei Corporation

patents

where one patent can have more than one assignee

Years Active: 1981-2017

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Areas of Expertise:

Automatic Transmission

Vehicle Startup Control

Continuously Variable Transmission

Control Apparatus

Hydraulic Control System

Drive Force Control

Engine Torque Control

Hybrid Vehicle

Shift Control Apparatus

Clutch Control

Engine Stop Control

Air Fuel Ratio Control

61 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9670974 - Vehicle startup control device and startup control method (2017-06-06),

2. 8712649 - Continuously variable transmission and control method thereof (2014-04-29),

3. 8465395 - Control apparatus and method for automatic transmission (2013-06-18),

4. 8428834 - Control system of automatic transmission (2013-04-23),

5. 8406967 - Control apparatus and method for automatic transmission system (2013-03-26),

6. 8403809 - Continuously variable transmission and control method thereof (2013-03-26),

7. 8364359 - Control apparatus and method for automatic transmission (2013-01-29),

8. 8323141 - Continuously variable transmission and control method thereof (2012-12-04),

9. 8298119 - Continuously variable transmission and control method thereof (2012-10-30),

10. 8280597 - Control apparatus of automatic transmission (2012-10-02),

11. 8241178 - Continuously variable transmission and control method thereof (2012-08-14),

12. 7962267 - Control apparatus and method for automatic transmission (2011-06-14),

13. 7912614 - Automatic transmission control apparatus (2011-03-22),

14. 7840329 - Automatic transmission, and apparatus and method of controlling the same (2010-11-23),

15. 7815545 - Hydraulic control system for automatic transmission (2010-10-19),

Title: The Innovative Mind of Masaaki Uchida

Introduction: Masaaki Uchida, a pioneering inventor hailing from Yokosuka, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Masaaki Uchida's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge medical devices for minimally invasive surgeries.

Career Highlights: With a career spanning over two decades, Uchida has worked with top research institutions and leading tech companies to develop state-of-the-art solutions in various fields such as robotics, renewable energy, and telecommunications.

Collaborations: Throughout his career, Masaaki Uchida has collaborated with renowned engineers, scientists, and designers from around the globe, fostering a culture of innovation and creativity in his projects.

Conclusion: Masaaki Uchida's relentless pursuit of innovation and his passion for pushing the boundaries of technology continue to inspire the next generation of inventors and entrepreneurs worldwide.