Kadoma, Japan

Katsuyuki Kiyozumi

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Citizen Electronics Co., Ltd., Citizen Holdings Company, Ltd., Matsushita Electric Works, Ltd.. Active years: 1996-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyuki Kiyozumi. Retrieved from https://idiyas.com/inventor/katsuyuki-kiyozumi

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

Calculating rank

% Patents Active = 66.7


Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 40(Granted Patents)


Location History:

  • Hirakata, JP (2009)
  • Kadoma, JP (1996 - 2014)

Company Filing History:


Years Active: 1996-2014

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: Innovations of Katsuyuki Kiyozumi

Introduction

Katsuyuki Kiyozumi is a notable inventor based in Kadoma, Japan. He has made significant contributions to the field of electronics, holding a total of three patents. His work focuses on enhancing the functionality and efficiency of electronic components.

Latest Patents

Kiyozumi's latest patents include a "Mounting Board and Structure of the Same." This invention features a mounting board with patterned electrodes, a pass-through hole, and a peripheral side surface that defines the pass-through hole. The design includes multiple penetrating grooves that electrically split the electrodes, optimizing the connection to electronic components. Another significant patent is the "Socket for Electronic Component." This socket is designed to contain LED packages and includes features such as heat conductors that effectively dissipate heat generated by the LED packages, ensuring efficient operation.

Career Highlights

Throughout his career, Kiyozumi has worked with prominent companies such as Panasonic Electric Works Co., Ltd. and Matsushita Electric Works, Ltd. His experience in these organizations has allowed him to develop innovative solutions that address the needs of the electronics industry.

Collaborations

Kiyozumi has collaborated with notable coworkers, including Tokushi Yamauchi and Masaaki Isoda. These partnerships have contributed to the advancement of his inventions and the overall progress in electronic component technology.

Conclusion

Katsuyuki Kiyozumi's contributions to the field of electronics through his patents and collaborations highlight his innovative spirit and dedication to improving electronic components. His work continues to influence the industry and inspire future innovations.

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]
Loading…