Ibaraki, Japan

Katsumasa Mikami

This inventor holds 10 USPTO granted patents. Top assignees: Hitachi, Ltd., Kyocera Corporation, Ricoh Company, Ltd.. Active years: 1987-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumasa Mikami. Retrieved from https://idiyas.com/inventor/katsumasa-mikami

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


% Patents Active = 90.0

Average Co-Inventor Count = 6.2

ph-index = 5

Forward Citations = 66(Granted Patents)


Location History:

  • Nakamachi, JP (1987)
  • Naka, JP (1988 - 2001)
  • Ibaraki, JP (1987 - 2011)

Company Filing History:


Years Active: 1987-2011

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10 patents (USPTO):Explore Patents

Title: Innovations of Katsumasa Mikami

Introduction

Katsumasa Mikami is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of technology, particularly in the development of various devices and apparatuses. With a total of 10 patents to his name, Mikami's work reflects his dedication to innovation and engineering excellence.

Latest Patents

Mikami's latest patents include a rotary member, a developing device, and an image forming apparatus. The rotary member features a rotating main body supported by bearings, with support members that include a spindle core made of a first metal and a cylindrical sheath made of a second metal. His electrophotographic apparatus incorporates a heat exhaustion device, which is designed to manage heat derived from the fixing device, ensuring efficient operation and longevity of the apparatus.

Career Highlights

Throughout his career, Mikami has worked with prominent companies such as Hitachi, Ltd. and Kyocera Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. His work has had a lasting impact on the technology sector, particularly in the areas of imaging and printing technologies.

Collaborations

Mikami has collaborated with several talented individuals in his field, including Masafumi Suzaki and Akira Sasaki. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Katsumasa Mikami's contributions to innovation and technology are commendable. His patents and career achievements highlight his role as a significant figure in the field of engineering. His work continues to inspire future generations of inventors and engineers.

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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