Amagasaki, Japan

Katsuhisa Kitano

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1993-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhisa Kitano. Retrieved from https://idiyas.com/inventor/katsuhisa-kitano-mrmr3ce1

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 = 10.9

ph-index = 3

Forward Citations = 132(Granted Patents)


Company Filing History:


Years Active: 1993-1999

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3 patents (USPTO):Explore Patents

Title: Innovations by Katsuhisa Kitano

Introduction

Katsuhisa Kitano is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on improving the efficiency and reliability of semiconductor production processes.

Latest Patents

Kitano's latest patents include a semiconductor producing apparatus and a wafer vacuum chucking device. The wafer vacuum chucking device is designed to vacuum suck a wafer even when dust attaches to its surface. The main body of the vacuum chuck features multiple block grooves on the surface where the wafer is secured. Each block groove is equipped with vacuum evacuation paths, ensuring that even if the vacuum in one groove decreases due to dust, the wafer remains securely held.

Career Highlights

Katsuhisa Kitano is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the electronics and semiconductor industry. His innovative designs and patents have contributed to advancements in semiconductor manufacturing, enhancing the overall production process.

Collaborations

Throughout his career, Kitano has collaborated with esteemed colleagues such as Yoshimi Kinoshita and Kazuo Yoshida. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the semiconductor field.

Conclusion

Katsuhisa Kitano's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the future of semiconductor manufacturing.

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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