Yasushi Narita

This inventor holds 21 USPTO granted patents and 1 published patent application, primarily in Automatic Transmission Control. Top assignee: Nissan Motor Company Limited. Active years: 1989-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Narita. Retrieved from https://idiyas.com/inventor/yasushi-narita

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

USPTO Granted Patents = 21 (Patent Applications = 1)

% Patents Active = 90.5

Average Co-Inventor Count = 1.8

ph-index = 12

Forward Citations = 279(Granted Patents)

Location History:

Yokohama City, JP (1989)
Yokosuka, JP (2001)
Kanagawa, JP (1993 - 2002)
Yokohama, JP (1990 - 2003)

Company Filing History:

21 out of 13,420

Nissan Motor Company Limited

patents

Years Active: 1989-2003

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Areas of Expertise:

Infinitely Variable Transmission

Speed Ratio Control

Automatic Transmission

Shift Control System

Line Pressure Control

Hydraulic Pressure Control

Speed Change Controller

Adaptive Correction

Torque Management

Transmission Efficiency

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6666793 - Control of infinitely variable transmission (2003-12-23),

2. 6599220 - Control of infinitely variable transmission (2003-07-29),

3. 6569051 - Infinite speed ratio continuously variable transmission (2003-05-27),

4. 6351700 - Speed change controller and control method of infinite speed ratio continuously variable transmission (2002-02-26),

5. 6317672 - Controller for infinite speed ratio transmission (2001-11-13),

6. 6183390 - Speed ratio controller and control method of toroidal continuously variable transmission (2001-02-06),

7. 6174261 - Speed controller and control methods of continuously variable transmission (2001-01-16),

8. 6157884 - Speed ratio control device and control method for automatic transmission (2000-12-05),

9. 6142908 - Speed ratio controller and control method of continuously variable (2000-11-07),

10. 5667458 - Lock-up control apparatus for automatic transmission (1997-09-16),

11. 5304102 - Control for shift in automatic transmission (1994-04-19),

12. 5241477 - Adaptive correction of inappropriate shift in automatic transmission (1993-08-31),

13. 5231582 - Shifting control system for automotive automatic power transmission with (1993-07-27),

14. 5075858 - Shift control system for automatic transmission (1991-12-24),

15. 5007308 - Line pressure control for automatic transmission (1991-04-16),

Title: Inventor Yasushi Narita: Revolutionizing Technology in Yokohama

Introduction: Yasushi Narita is a visionary inventor based in Yokohama, Japan, known for his groundbreaking contributions to the field of technology.

Latest Patents: Yasushi Narita holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Narita has worked with leading tech companies in Japan, spearheading projects that have pushed the boundaries of innovation. His work has been instrumental in shaping the future of technology.

Collaborations: Throughout his career, Yasushi Narita has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Yasushi Narita's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the landscape of the tech industry in Yokohama and beyond.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent pending: