Durham, NC, United States of America

Kiyoshi Mitani

This inventor holds 1 USPTO granted patent. Top assignee: Seh America, Inc.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Mitani. Retrieved from https://idiyas.com/inventor/kiyoshi-mitani-26st7v6b

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Kiyoshi Mitani: Innovator in CMOS Technology

Introduction

Kiyoshi Mitani is a notable inventor based in Durham, NC (US). He has made significant contributions to the field of semiconductor technology, particularly in the development of CMOS integrated circuits. His innovative work has led to the creation of a patented technology that enhances the performance and reliability of these circuits.

Latest Patents

Kiyoshi Mitani holds a patent for "Epitaxial silicon wafers for CMOS integrated circuits." This invention involves a CMOS epitaxial silicon wafer designed for the manufacturing of CMOS integrated circuits, including BiCMOS circuits. The wafer features a lightly doped monocrystalline silicon substrate that supports a lightly doped monocrystalline epitaxial silicon layer. The design includes a heavily doped diffused layer that improves the performance of the integrated circuits by reducing susceptibility to latch-up. This innovation is crucial for ensuring the reliability of modern electronic devices.

Career Highlights

Kiyoshi Mitani has had a successful career at Seh America, Inc., where he has been instrumental in advancing semiconductor technologies. His expertise in CMOS technology has positioned him as a key player in the industry. With a focus on innovation, he continues to contribute to the development of cutting-edge solutions in the field.

Collaborations

Kiyoshi Mitani has collaborated with Witawat Wijaranakula, working together to push the boundaries of semiconductor technology. Their partnership has fostered an environment of innovation and creativity, leading to advancements in CMOS integrated circuits.

Conclusion

Kiyoshi Mitani's contributions to the field of semiconductor technology, particularly through his patented work on CMOS epitaxial silicon wafers, highlight his role as an influential inventor. His ongoing efforts at Seh America, Inc. continue to shape the future of integrated circuits.

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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