Hidekazu Umeda

This inventor holds 18 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd., Matsushita Electric Industrial Co., Ltd.. Active years: 2008-2023.

USPTO Granted Patents = 18 (Patent Applications = 2)

% Patents Active = 77.8

EPO Patents = 1

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 44(Granted Patents)

Location History:

Suita, JP (2011)
Osaka, JP (2008 - 2023)

Company Filing History:

9 out of 16,454

Panasonic Corporation

patents

7 out of 13,338

Panasonic Intellectual Property Management Co., Ltd.

patents

1 out of 27,375

Matsushita Electric Industrial Co., Ltd.

5. 2 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 2008-2023

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11699751 - Semiconductor device (2023-07-11),

2. 11595038 - Control system, switch system, power converter, method for controlling bidirectional switch element, and program (2023-02-28),

3. 11062981 - Bidirectional switch and bidirectional switch device including the switch (2021-07-13),

4. 10868167 - Semiconductor device (2020-12-15),

5. 10811525 - Bidirectional switch (2020-10-20),

6. 10164011 - Nitride semiconductor device (2018-12-25),

7. 9911843 - Semiconductor device (2018-03-06),

8. 9484342 - Semiconductor apparatus (2016-11-01),

9. 9401403 - Nitride semiconductor structure (2016-07-26),

10. 9231059 - Semiconductor device and method of manufacturing the device (2016-01-05),

11. 8884332 - Nitride semiconductor device (2014-11-11),

12. 8872227 - Nitride semiconductor device (2014-10-28),

13. 8692292 - Semiconductor device including separated gate electrode and conductive layer (2014-04-08),

14. 8569797 - Field effect transistor and method of manufacturing the same (2013-10-29),

15. 8390029 - Semiconductor device for reducing and/or preventing current collapse (2013-03-05),

Title: The Innovative Mind of Hidekazu Umeda

Introduction: Hidekazu Umeda is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hidekazu Umeda holds several patents in various technological domains, showcasing his continuous dedication to pushing the boundaries of innovation.

Career Highlights: Throughout his illustrious career, Hidekazu Umeda has been instrumental in developing cutting-edge technologies that have revolutionized industries and improved the lives of many.

Collaborations: Hidekazu Umeda has collaborated with leading tech companies, research institutions, and universities worldwide, fostering a culture of innovation and knowledge exchange.

Conclusion: Hidekazu Umeda's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.