IDiyas

For the Inventor, By the Inventor

Gamagori, Japan

Kazutoyo Osuka

USPTO Granted Patents = 15


Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 50(Granted Patents)


Location History:

  • Gamagoori, JP (2003)
  • Gamagori, JP (2001 - 2006)
  • Handa, JP (2006)

Company Filing History:

goldMedal15 out of 19,697 
 
Denso Corporation
 patents

Years Active: 2001-2006

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15 patents (USPTO):Explore Patents
1. 7084729 - Ignition coil (2006-08-01),
2. 7075401 - Small-diameter ignition coil (2006-07-11),
3. 6940382 - Resin composition and ignition coil device using the same (2005-09-06),
4. 6897755 - Ignition coil for internal combustion engine (2005-05-24),
5. 6873238 - Ignition coil (2005-03-29),
6. 6810868 - Ignition coil for internal combustion engine (2004-11-02),
7. 6809621 - Internal combustion engine ignition coil, and method of producing the same (2004-10-26),
8. 6781500 - Ingition coil for internal combustion engine (2004-08-24),
9. 6662794 - Ignition coil for internal combustion engine (2003-12-16),
10. 6653922 - Ignition coil (2003-11-25),
11. 6622712 - Resin-insulated ignition coil (2003-09-23),
12. 6426032 - Method of injection-molding coil spool of ignition coil device (2002-07-30),
13. 6337617 - Ignition coil device having spool including glass fiber and silica (2002-01-08),
14. 6192873 - Ignition coil having spring for connecting the same to spark plug (2001-02-27),
15. 6191674 - Ignition coil for internal combustion engine (2001-02-20),

Title: Kazutoyo Osuka: Innovator in Ignition Coil Technology

Introduction

Kazutoyo Osuka is a prominent inventor based in Gamagori, Japan. He has made significant contributions to the field of ignition coil technology, holding a total of 15 patents. His work has been instrumental in advancing automotive ignition systems, showcasing his expertise and innovative spirit.

Latest Patents

Osuka's latest patents include groundbreaking designs for ignition coils. One notable invention is an ignition coil that features a connector for electrical connection to an external circuit. This design incorporates an igniter that accommodates a switching element, allowing for intermittent current supply. The primary coil generates a predetermined voltage, while the secondary coil steps up this voltage to apply it to an ignition plug. Additionally, a resin insulating material is used to ensure proper insulation between the primary and secondary coil portions. Another significant patent is for a small-diameter ignition coil, which includes a center core, primary and secondary coils, and a thermally resistive thin film tube. This innovative design enhances the efficiency and performance of ignition systems.

Career Highlights

Kazutoyo Osuka is currently employed at Denso Corporation, a leading company in automotive technology. His work at Denso has allowed him to collaborate with other talented engineers and inventors, furthering the development of advanced ignition systems.

Collaborations

Osuka has worked alongside notable colleagues such as Kazuhide Kawai and Jyunichi Wada. Their collaborative efforts have contributed to the success of various projects within the company.

Conclusion

Kazutoyo Osuka's contributions to ignition coil technology have made a lasting impact on the automotive industry. His innovative designs and patents continue to influence the development of more efficient ignition systems.

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