Itami, Japan

Hajime Sasaki

This inventor holds 9 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1991-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Sasaki. Retrieved from https://idiyas.com/inventor/hajime-sasaki-cmvd0a83

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 6

Forward Citations = 237(Granted Patents)


Company Filing History:


Years Active: 1991-1999

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9 patents (USPTO):Explore Patents

Title: Hajime Sasaki: Innovator in Semiconductor and Solar Cell Technologies

Introduction

Hajime Sasaki is a prominent inventor based in Itami, Japan. He has made significant contributions to the fields of semiconductor technology and solar energy. With a total of 9 patents to his name, Sasaki's work has had a considerable impact on modern technology.

Latest Patents

Sasaki's latest patents include a method of producing thin film solar cells. This innovative method involves preparing a substrate of low purity material, forming an insulating film, and creating a p-n junction for light-to-electricity conversion. Additionally, he has developed a method for fabricating microwave semiconductor integrated circuits. This method includes the fabrication of an integrated circuit with an FET and a surrounding wiring, ensuring minimal parasitic capacitance.

Career Highlights

Hajime Sasaki is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the electronics and technology sector. His work has been instrumental in advancing the capabilities of semiconductor devices and solar energy applications.

Collaborations

Sasaki has collaborated with notable coworkers such as Hiroaki Morikawa and Hideo Naomoto. Their combined expertise has contributed to the successful development of innovative technologies.

Conclusion

Hajime Sasaki's contributions to semiconductor and solar cell technologies highlight his role as a key innovator in the industry. His patents reflect a commitment to advancing technology for a sustainable future.

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]
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