Settsu, Japan

Katsuyuki Sohma

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Cable System Inc.. Active years: 1993.

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

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 = 4.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Katsuyuki Sohma: Innovator in Control Cable Technology

Introduction

Katsuyuki Sohma is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of control cable technology. With a focus on innovation, Sohma has developed a unique patent that enhances the functionality and reliability of control cables.

Latest Patents

Sohma holds a patent for a control cable that features an inner cable, a conduit for slidably guiding the inner cable, a tubular liner within the conduit, and an interposition. The conduit is designed with an outer spring that is coated with synthetic resin. This outer spring is constructed by spirally winding a steel wire around the liner, maintaining a clearance between the inner surface of the outer spring and the outer surface of the liner. The interposition is strategically placed in the clearance to ensure a suitable distance and provide appropriate resistance for relative motion between the liner and the outer spring. This design allows for thermal expansion and contraction of the liner without hindrance, preventing the liner from easily slipping out of the outer spring. Sohma's innovative approach has resulted in 1 patent that showcases his expertise in this area.

Career Highlights

Katsuyuki Sohma is currently employed at Nippon Cable System Inc., where he continues to work on advancements in cable technology. His career has been marked by a commitment to developing solutions that improve the performance and durability of control cables.

Collaborations

Sohma has collaborated with talented coworkers, including Masaki Tanaka and Takashi Yanagita. Their combined efforts contribute to the innovative projects at Nippon Cable System Inc.

Conclusion

Katsuyuki Sohma is a distinguished inventor whose work in control cable technology has made a significant impact. His patent reflects a deep understanding of engineering principles and a dedication to innovation. Sohma's contributions continue to influence the industry and inspire future advancements.

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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