Kadoma, Japan

Kiyoshi Hosotani

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Hosotani. Retrieved from https://idiyas.com/inventor/kiyoshi-hosotani

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Kiyoshi Hosotani

Introduction

Kiyoshi Hosotani, an accomplished inventor based in Kadoma, Japan, has made significant contributions to the field of semiconductor technology. Holding a notable patent, he stands out for his innovative methods that enhance the performance of electronic components.

Latest Patents

One of Hosotani's most recognized patents is titled "Method for manufacturing optically triggered lateral thyristor." This patent details a novel approach that involves forming an anode region and diffusion layers through a series of openings in an insulating layer on a semiconductor substrate. The intricate method facilitates the creation of a base region and a cathode region simultaneously, optimizing the design for effective reduction of the width, which is crucial for the performance of lateral thyristors.

Career Highlights

Kiyoshi Hosotani has developed his expertise while working at Matsushita Electric Works, Ltd., a prominent company in the electronics sector. His contributions in research and development at Matsushita Electric Works have been instrumental in advancing technologies that rely on reliable electronic components.

Collaborations

Throughout his career, Hosotani has collaborated with esteemed colleagues, including Sigeo Akiyama and Fumio Kato. Their teamwork has fostered innovative ideas and has led to notable advancements in semiconductor manufacturing processes.

Conclusion

Kiyoshi Hosotani's impact on the field of electronics through his innovative patent and collaborations exemplifies the essence of invention and the continuous quest for progress in technology. His work not only reflects his ingenuity but also contributes significantly to the future of semiconductor technology.

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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