Fukuroi, Japan

Sousuke Kawai

This inventor holds 2 USPTO granted patents. Top assignee: Nsk-Warner K.k.. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sousuke Kawai. Retrieved from https://idiyas.com/inventor/sousuke-kawai

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 = 1(Granted Patents)


Company Filing History:


Years Active: 2017

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2 patents (USPTO):Explore Patents

Title: Innovations by Sousuke Kawai

Introduction

Sousuke Kawai is a notable inventor based in Fukuroi, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of ratchet type one-way clutches. With a total of 2 patents to his name, Kawai's work exemplifies innovation and practical application in engineering design.

Latest Patents

Kawai's latest patents include two designs for ratchet type one-way clutches. The first patent describes a ratchet type one-way clutch that features an outer race with a pocket, an inner race with a notch, and a pawl member that transmits torque between the two races. This design includes a spring that urges the pawl member towards the inner race, ensuring efficient operation. The second patent further refines this concept by introducing urging force stabilizing means to enhance the performance of the spring, thereby improving the reliability of the clutch mechanism.

Career Highlights

Kawai is currently employed at NSK-Warner K.K., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the functionality and efficiency of mechanical components used in various applications. His expertise in clutch design has positioned him as a valuable asset in the engineering community.

Collaborations

Kawai collaborates with talented individuals such as Tsutomu Kawai and Masahiro Yamada. Their combined efforts contribute to the innovative environment at NSK-Warner K.K., fostering creativity and technical excellence.

Conclusion

Sousuke Kawai's contributions to the field of mechanical engineering, particularly through his patents on ratchet type one-way clutches, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventions.

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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