Company Filing History:

18 out of 19,697

Denso Corporation

patents

5 out of 36,499

Toyota Jidosha Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 2004-2016

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9453438 - Valve timing adjusting device (2016-09-27),

2. 8035934 - Shift switching device and shift switching method (2011-10-11),

3. 7990088 - Motor control apparatus (2011-08-02),

4. 7960933 - Motor control apparatus (2011-06-14),

5. 7629760 - Controlling device for range switch mechanism (2009-12-08),

6. 7500455 - Valve timing control apparatus (2009-03-10),

7. 7472670 - Valve timing controller (2009-01-06),

8. 7458351 - Valve timing controller (2008-12-02),

9. 7444969 - Variable valve timing apparatus (2008-11-04),

10. 7418934 - Valve timing controller (2008-09-02),

11. 7406934 - Valve timing controller with separating member (2008-08-05),

12. 7395791 - Valve timing controller with a stopper (2008-07-08),

13. 7383802 - Valve timing adjusting apparatus (2008-06-10),

14. 7341030 - Valve timing controller (2008-03-11),

15. 6968816 - Oil flow control valve (2005-11-29),

Title: The Innovative Mind of Eiji Isobe

Introduction

Eiji Isobe, an accomplished inventor based in Kariya, Japan, has made remarkable contributions to the field of engineering with a total of 18 patents to his name. His work primarily focuses on advancements in automotive technology, showcasing his ability to merge engineering principles with innovative design.

Latest Patents

Isobe's latest patents include a **Valve Timing Adjusting Device**, which features a vane rotor that incorporates a second supply oil passage connected to a first supply oil passage of a second shaft. This intricate design also includes a check valve that facilitates the flow of oil while preventing unwanted reverse flow. Another notable invention is the **Shift Switching Device and Shift Switching Method**, which utilizes an electric motor to switch the shift range of an automatic transmission. This system includes a controller that can identify faults in the motor's current supply line, allowing for safe operation without the need for additional sensors.

Career Highlights

Throughout his career, Eiji Isobe has been associated with prominent companies such as Denso Corporation and Toyota Motor Corporation, where he has utilized his engineering expertise to develop innovative automotive technologies. His extensive experience in these leading organizations has significantly influenced his inventive mindset and propelled his success in patenting novel solutions.

Collaborations

Isobe's journey has been enriched by collaborations with talented colleagues, including Takayuki Inohara and Shigeru Kamio. Working alongside such skilled individuals has facilitated the exchange of ideas and fostered an environment of creativity and innovation that he has thrived in.

Conclusion

As an inventor, Eiji Isobe embodies the spirit of innovation, significantly impacting the automotive industry through his patents. His continued commitment to developing cutting-edge technologies ensures that he remains a vital figure in the realm of engineering. With a focus on practical applications and problem-solving, Isobe's work paves the way for future advancements in vehicle technology.

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1 patent (EPO):

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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.