Company Filing History:

18 out of 13,395

Nissan Motor Company Limited

Jatco Transtechnology Ltd.

patents

4. 3 out of 556

Unisia Jecs Corporation

patents

where one patent can have more than one assignee

Years Active: 1985-2005

Loading Chart...

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6889130 - Shift control system for automatic transmission (2005-05-03),

2. 6887183 - System and method of controlling automatic transmission (2005-05-03),

3. 6860830 - Hydraulic control device for automatic transmission (2005-03-01),

4. 6638196 - Shift control apparatus of automatic transmissions (2003-10-28),

5. 6537170 - Shift control system for automatic transmission (2003-03-25),

6. 6361472 - Controller for an automatic transmission (2002-03-26),

7. 6350214 - Hydraulic control device of automatic transmission (2002-02-26),

8. 6332855 - Controller for an automatic transmission (2001-12-25),

9. 6023648 - Anti-creep control apparatus for automatic transmission (2000-02-08),

10. 5950787 - Rotation clutch device for automatic transmission (1999-09-14),

11. 5938563 - Shift control apparatus of automatic transmission (1999-08-17),

12. 5925086 - Vehicular automatic transmission and apparatus and method for (1999-07-20),

13. 5916058 - Anti-creep control apparatus of automatic transmission (1999-06-29),

14. 5906559 - Automatic transmission with anti-creep control apparatus (1999-05-25),

15. 5707292 - Vibration damping equipment for torsional damper, including a low (1998-01-13),

Title: Takashi Murasugi: A Pioneer in Automatic Transmission Technologies

Introduction

Takashi Murasugi, based in Shizuoka, Japan, is a prominent inventor in the field of automatic transmission systems. With an impressive portfolio of 26 patents, Murasugi has contributed significantly to innovations that enhance vehicle performance and efficiency.

Latest Patents

Among his latest patents are groundbreaking systems and methods for controlling automatic transmissions. One notable invention is a system for controlling an automatic transmission that utilizes an ECU to conduct shift changeover control. This technology allows for the release of a second engaging element and engagement of a first engaging element based on torque signal analysis before a shift occurrence. Another significant patent entails a shift control system that employs shelf-pressure control mechanisms to adjust engagement pressure during the inertia phase following a shift command, ensuring optimal performance even amidst throttle variations.

Career Highlights

Murasugi's career includes key roles at notable automotive companies, including Nissan Motor Company Limited and Jatco Corporation. His expertise in transmission systems has positioned him as a valuable asset in the industry, paving the way for advancements in vehicle transmission technology.

Collaborations

Throughout his career, Murasugi has collaborated with distinguished professionals, including Masaaki Suga and Yoshiro Morimoto. Their collective efforts have driven innovative solutions in automatic transmission systems, reflecting a team commitment to engineering excellence.

Conclusion

Takashi Murasugi's contributions to automotive technology through his extensive patent portfolio exemplify his dedication to innovation in automatic transmissions. His work continues to influence the automotive industry, promoting advancements that enhance vehicle operation and driver experience.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.