Takefu, Japan

Katsutoshi Kazama

This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsutoshi Kazama. Retrieved from https://idiyas.com/inventor/katsutoshi-kazama

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 = 4.0

ph-index = 3

Forward Citations = 139(Granted Patents)


Company Filing History:


Years Active: 2001-2003

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3 patents (USPTO):Explore Patents

Title: Innovations of Katsutoshi Kazama

Introduction

Katsutoshi Kazama is a notable inventor based in Takefu, Japan. He has made significant contributions to the field of rotary electric machines, holding a total of 3 patents. His work focuses on improving the manufacturing processes and characteristics of electric machine cores.

Latest Patents

Kazama's latest patents include a method of manufacturing cores for rotary electric machines. This innovation features a stator core designed to ensure favorable workability for coupling core segments. It also maintains excellent magnetic characteristics, even when constructed from laminated core division sheets. The method involves creating a coupling convexity with an arc-like planar shape and a coupling concavity that engages with the convexity on core segments. This process allows for the formation of a serial core segment assembly that can be rotated by more than 180 degrees, ultimately bending into an annular form to create a magnetic circuit.

Career Highlights

Katsutoshi Kazama is currently employed at Matsushita Electric Industrial Co., Ltd. His work at this esteemed company has allowed him to develop and refine his innovative ideas in the field of electric machines. His contributions have been instrumental in advancing the technology used in rotary electric machines.

Collaborations

Kazama has collaborated with notable coworkers, including Manabu Okamoto and Hisataka Kato. Their teamwork has fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in their field.

Conclusion

Katsutoshi Kazama's work exemplifies the spirit of innovation in the realm of rotary electric machines. His patents and career achievements highlight his dedication to advancing technology and improving manufacturing processes. His contributions continue to influence the industry positively.

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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