Yasuaki Hayami

USPTO Granted Patents = 14 (Patent Applications = 3)

CIPO Patents = 4

EPO Patents = 12 (Patent Applications = 6)

Average Co-Inventor Count = 3.9

ph-index = 4

Forward Citations = 51(Granted Patents)

Location History:

Yokosuka, JP (2007 - 2014)
Kanagawa, JP (2006 - 2022)

Company Filing History:

14 out of 13,395

Nissan Motor Company Limited

where one patent can have more than one assignee

Years Active: 2006-2022

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11251300 - Semiconductor device and method of manufacturing semiconductor device (2022-02-15),

2. 10937874 - Semiconductor device (2021-03-02),

3. 10930419 - Inductor (2021-02-23),

4. 10886401 - Semiconductor device with well region and protection region electrically connected by connection region (2021-01-05),

5. 10490622 - Semiconductor capacitor (2019-11-26),

6. 8716976 - Contactless electricity-supplying device (2014-05-06),

7. 7782005 - Power converter control (2010-08-24),

8. 7751214 - Power control apparatus and method (2010-07-06),

9. 7729146 - Power converter control and power conversion method (2010-06-01),

10. 7672148 - Controller and method for frequency-varying control of power converter (2010-03-02),

11. 7639518 - Device and method for controlling power converting device (2009-12-29),

12. 7567048 - Power conversion control apparatus and power conversion control method (2009-07-28),

13. 7245106 - Controller of pulse width modulation signal-driven device, and method of reducing noise of the device (2007-07-17),

14. 7122991 - Power conversion and vehicle (2006-10-17),

Title: The Innovative Mind of Yasuaki Hayami

Introduction

Yasuaki Hayami, an accomplished inventor based in Yokosuka, Japan, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 14 patents, Hayami has demonstrated his expertise and commitment to innovation throughout his career.

Latest Patents

Among Hayami's most recent inventions is a semiconductor device and method of manufacturing the same. This cutting-edge semiconductor device features a substrate, a drift region, and two well regions in a unique configuration, enhancing performance and reliability. Another notable patent involves a semiconductor device that integrates a gate electrode groove and source electrode groove in an advanced design, ensuring improved electrical connections and insulation.

Career Highlights

Hayami's professional journey has seen him work with prestigious companies, including Nissan Motor Company Limited and Renault S.a.s. His role in these organizations has been pivotal in advancing their semiconductor technologies, reflecting his capabilities as a forward-thinking inventor.

Collaborations

Throughout his career, Hayami has collaborated with talented professionals, including Kraisorn Throngnumchai and Wei Ni. Such collaborations have enriched his work and fostered an environment of creativity and innovation.

Conclusion

Yasuaki Hayami stands as a prominent figure in the semiconductor industry, with a proven track record of successful patents and impactful collaborations. His inventions not only enhance technology but also set new standards for the future of semiconductor devices.

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