Akihiko Yamashita

This inventor holds 22 USPTO granted patents, primarily in Semiconductor Technology. Top assignees: Mitsubishi Electric Corporation, Sanyo Electric Co., Ltd.. Active years: 1990-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiko Yamashita. Retrieved from https://idiyas.com/inventor/akihiko-yamashita

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 22

% Patents Active = 95.5

Average Co-Inventor Count = 3.6

ph-index = 11

Forward Citations = 453(Granted Patents)

Location History:

Gifu, JP (1990)
Kobe, JP (2000 - 2014)
Hyogo, JP (2006 - 2020)

Company Filing History:

15 out of 16,627

Mitsubishi Electric Corporation

patents

7 out of 8,782

Sanyo Electric Co., Ltd.

patents

Years Active: 1990-2020

Loading Chart...

Areas of Expertise:

Semiconductor Module

Power Converter

Electrode Terminal

Power Semiconductor

Press-Fit Terminal

Device Manufacturing

Wireless Redistribution

Content Reproduction

Motion Picture Decoding

Program Guide Controller

Broadcasting Receiver

Video Signal Demodulation

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10727150 - Semiconductor module and power converter (2020-07-28),

2. 10714447 - Electrode terminal, semiconductor device, and power conversion apparatus (2020-07-14),

3. D873227 - Semiconductor device (2020-01-21),

4. 10468372 - Semiconductor apparatus (2019-11-05),

5. D864884 - Semiconductor device (2019-10-29),

6. 10325825 - Semiconductor apparatus (2019-06-18),

7. 9774112 - Press-fit terminal, semiconductor device, power conversion apparatus and method of manufacturing press-fit terminal (2017-09-26),

8. 9653369 - Power semiconductor module comprising a case, base plate, and spacer (2017-05-16),

9. D783549 - Semiconductor device (2017-04-11),

10. D773413 - Semiconductor device (2016-12-06),

11. D773412 - Semiconductor device (2016-12-06),

12. D767516 - Semiconductor device (2016-09-27),

13. D766851 - Semiconductor device (2016-09-20),

14. D759604 - Semiconductor device (2016-06-21),

15. 9159676 - Semiconductor module (2015-10-13),

Title: Akihiko Yamashita: Pioneering Inventor from Hyogo, Japan

Introduction: Akihiko Yamashita is a renowned inventor hailing from Hyogo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Akihiko Yamashita holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Akihiko Yamashita has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Akihiko Yamashita has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Akihiko Yamashita's passion for innovation, coupled with his dedication to pushing the boundaries of what is possible, has solidified his reputation as a trailblazing inventor in the global tech community.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]