IDiyas

For the Inventor, By the Inventor

Nagoya, Japan

Yasushi Morii

USPTO Granted Patents = 21


Average Co-Inventor Count = 2.1

ph-index = 8

Forward Citations = 136(Granted Patents)


Location History:

  • Nogoya, JP (2009)
  • Nagoya, JP (1995 - 2012)

Company Filing History:

goldMedal18 out of 19,697 
 
Denso Corporation
 patents
silverMedal3 out of 3,252 
 
Nippondenso Co., Ltd.
 patents

Years Active: 1995-2012

Loading Chart...
Loading Chart...
21 patents (USPTO):Explore Patents
1. 8220426 - Valve timing control device (2012-07-17),
2. 8076899 - Valve timing control apparatus (2011-12-13),
3. 7959537 - Valve timing control apparatus (2011-06-14),
4. 7669568 - Valve timing controller (2010-03-02),
5. 7624710 - Valve timing controller (2009-12-01),
6. 7621243 - Valve timing controller (2009-11-24),
7. 7603975 - Valve timing controller (2009-10-20),
8. 7578271 - Valve timing controller (2009-08-25),
9. 7377245 - Valve timing controller (2008-05-27),
10. 7377242 - Valve timing adjusting apparatus (2008-05-27),
11. 7314030 - Valve timing adjusting apparatus (2008-01-01),
12. 7281507 - Valve timing adjusting apparatus (2007-10-16),
13. 7066122 - Variable valve timing controller (2006-06-27),
14. 7059286 - Valve timing control apparatus for internal combustion engine (2006-06-13),
15. 6935291 - Variable valve timing controller (2005-08-30),

Title: Innovations of Yasushi Morii: Leading the Way in Valve Timing Control Technologies

Introduction

Yasushi Morii is a prominent inventor based in Nagoya, Japan, who has made significant contributions to the field of engineering through his inventive work. With a remarkable portfolio of 21 patents, Morii is recognized for his innovative solutions in valve timing control systems that enhance the performance of internal combustion engines.

Latest Patents

Among his latest inventions, Morii has developed a sophisticated valve timing control device that utilizes an electric motor generating both magnetic retaining torque and motor torque within a motor shaft. This invention is equipped with a power supply control system that manages the motor torque by adjusting the power provided to the electric motor. One of its key features is a phase control mechanism which accurately controls the timing between the crankshaft and camshaft, ensuring optimal engine performance.

Another notable patent is the valve timing control apparatus, where an electric power supply driver conducts duty control on a selected switching element. This mechanism functions to supply power to the stator coil, facilitating efficient motor shaft rotation. The driver ensures that the on-duty ratio remains at or below a specified limit, thereby optimizing performance in various operational conditions.

Career Highlights

Morii has had a distinguished career, having worked with leading companies in the automotive industry such as Denso Corporation and Nippondenso Co., Ltd. His tenure at these organizations has allowed him to innovate and implement his technologies in large-scale applications, solidifying his reputation as a leading inventor in valve control systems.

Collaborations

Throughout his career, Morii has collaborated with notable colleagues such as Motoki Uehama and Taei Sugiura. These partnerships have facilitated knowledge exchange and technological advancements that have contributed to the success of his inventions.

Conclusion

Yasushi Morii's dedication to innovation has played a crucial role in the evolution of valve timing control technologies. His patents not only demonstrate his expertise but also reflect a commitment to enhancing engine performance and efficiency. As he continues to push the boundaries of engineering with his inventive spirit, Morii undoubtedly remains a pivotal figure in the field of automotive technology.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…