Kenji Hamada

This inventor holds 23 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Mitsubishi Electric Corporation, Fdk Corporation, Nara Machinery Co., Ltd.. Active years: 1994-2026.

USPTO Granted Patents = 23 (Patent Applications = 2)

% Patents Active = 91.3

EPO Patents = 3 (Patent Applications = 5)

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 31(Granted Patents)

Location History:

Ohta-ku, JP (2008)
Tokyo, JP (1994 - 2024)

Company Filing History:

11 out of 16,559

Mitsubishi Electric Corporation

Nara Machinery Co., Ltd.

patents

Years Active: 1994-2026

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12552288 - Battery voltage equalization device (2026-02-17),

2. 12549021 - Battery voltage equalization device (2026-02-10),

3. 12080705 - IGBT with anti-parallelly connected FWD on a common substrate (2024-09-03),

4. 11282948 - Wide band gap semiconductor device and power conversion apparatus (2022-03-22),

5. 11196341 - Switching power supply with controlled switching frequency variation range (2021-12-07),

6. 11038429 - Insulation-type switching power supply (2021-06-15),

7. 10693362 - Switching power supply (2020-06-23),

8. 10593751 - Semiconductor device and method for manufacturing semiconductor device (2020-03-17),

9. 10516017 - Semiconductor device, and manufacturing method for same (2019-12-24),

10. 10304939 - SiC semiconductor device having pn junction interface and method for manufacturing the SiC semiconductor device (2019-05-28),

11. 10110021 - Balancing device and electrical storage device (2018-10-23),

12. 10008863 - Balance correction device and power storage device (2018-06-26),

13. 9716006 - Semiconductor device manufacturing method and semiconductor device (2017-07-25),

14. 9704947 - Semiconductor device and method for manufacturing same (2017-07-11),

15. 9640610 - Semiconductor device and method of manufacturing semiconductor device (2017-05-02),

Title: Kenji Hamada - Innovative Inventor from Tokyo

Introduction: Kenji Hamada is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various fields of technology and science.

Latest Patents: Kenji Hamada holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Kenji Hamada has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized the way we interact with the world around us.

Collaborations: Throughout his career, Kenji Hamada has collaborated with top companies in Japan and internationally, fostering a culture of creativity and forward thinking in the pursuit of technological advancement.

Conclusion: Kenji Hamada's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions.