Sadao Takase

This inventor holds 29 USPTO granted patents, primarily in Automotive Control Systems. Top assignee: Nissan Motor Company Limited. Active years: 1979-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sadao Takase. Retrieved from https://idiyas.com/inventor/sadao-takase

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

USPTO Granted Patents = 29

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 11

Forward Citations = 353(Granted Patents)

Location History:

Yokosuka, JP (1984 - 1985)
Yokohama, JP (1979 - 1990)
Kanagawa, JP (1992)

Company Filing History:

29 out of 13,420

Nissan Motor Company Limited

patents

Years Active: 1979-1992

Loading Chart...

Areas of Expertise:

Active Suspension

Fuel Injection Control

Automatic Transmission

Shock-Free Shifting

Engine Control

Data Sampling

Air-Fuel Ratio

Electronic Control

Idling Control

Feedback Control

Exhaust Gas Detection

Rotational Speed Measurement

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5105358 - Active suspension system with enhanced system start-up activity (1992-04-14),

2. 4977876 - Fuel injection control system for internal combustion engine with fuel (1990-12-18),

3. 4870584 - System and method for automatically running a vehicle at a desired (1989-09-26),

4. 4798105 - Control system for automatic transmission producing shock-free shift (1989-01-17),

5. 4744031 - Method of and apparatus for alleviating shift shocks of automatic (1988-05-10),

6. 4715145 - Lock-up control for shockless gear shifting (1987-12-29),

7. 4703428 - Power train control method on common input data (1987-10-27),

8. 4669440 - Fuel injection detecting system for a diesel engine (1987-06-02),

9. 4582182 - Lock-up control and method thereof (1986-04-15),

10. 4527248 - Engine speed sensing device (1985-07-02),

11. 4495924 - Fuel injection control system for a direct injection type internal (1985-01-29),

12. 4495923 - Fuel injection control system (1985-01-29),

13. 4459670 - Fuel injection control device for use with an internal combustion engine (1984-07-10),

14. 4454845 - Data sampling system for electronic engine controllers (1984-06-19),

15. 4452212 - Fuel supply control system for an internal combustion engine (1984-06-05),

Title: The Innovative Journey of Sadao Takase

Introduction: Sadao Takase, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Sadao Takase's latest patents include a cutting-edge robotics system for industrial automation, a revolutionary energy-efficient cooling technology for electronic devices, and a smart home security system equipped with artificial intelligence.

Career Highlights: With over two decades of experience in the tech industry, Sadao Takase has worked for leading companies such as Sony and Toshiba, where he played a key role in developing state-of-the-art consumer electronics and innovative software solutions.

Collaborations: Throughout his career, Sadao Takase has collaborated with top research institutions in Japan, including the National Institute of Advanced Industrial Science and Technology (AIST) and the Japan Science and Technology Agency (JST), to drive forward technological advancements in various fields.

Conclusion: Sadao Takase's relentless passion for innovation and his commitment to pushing the boundaries of technology have solidified his reputation as a visionary inventor 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]