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For the Inventor, By the Inventor

Tokyo, Japan

Kenji Hamada

USPTO Granted Patents = 21 

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 31(Granted Patents)


Location History:

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

Company Filing History:

goldMedal11 out of 15,906 
 
Mitsubishi Electric Corporation
 patents
silverMedal5 out of 206 
 
Fdk Corporation
 patents
bronzeMedal5 out of 31 
 
Nara Machinery Co., Ltd.
 patents

Years Active: 1994-2024

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21 patents (USPTO):Explore Patents
1. 12080705 - IGBT with anti-parallelly connected FWD on a common substrate (2024-09-03),
2. 11282948 - Wide band gap semiconductor device and power conversion apparatus (2022-03-22),
3. 11196341 - Switching power supply with controlled switching frequency variation range (2021-12-07),
4. 11038429 - Insulation-type switching power supply (2021-06-15),
5. 10693362 - Switching power supply (2020-06-23),
6. 10593751 - Semiconductor device and method for manufacturing semiconductor device (2020-03-17),
7. 10516017 - Semiconductor device, and manufacturing method for same (2019-12-24),
8. 10304939 - SiC semiconductor device having pn junction interface and method for manufacturing the SiC semiconductor device (2019-05-28),
9. 10110021 - Balancing device and electrical storage device (2018-10-23),
10. 10008863 - Balance correction device and power storage device (2018-06-26),
11. 9716006 - Semiconductor device manufacturing method and semiconductor device (2017-07-25),
12. 9704947 - Semiconductor device and method for manufacturing same (2017-07-11),
13. 9640610 - Semiconductor device and method of manufacturing semiconductor device (2017-05-02),
14. 9536942 - Semiconductor device having a plurality of electric field relaxation layers and method for manufacturing same (2017-01-03),
15. 8866158 - Semiconductor device and method for manufacturing same (2014-10-21),

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.

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