This inventor holds 12 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignees: Ntn Corporation, Shiroki Corporation, Toyota Boshoku Kabushiki Kaisha. Active years: 2018-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shizuoka, JP (2018 - 2022)
- Iwata, JP (2021 - 2024)
Company Filing History:
12 out of 2,496 
2 out of 212 
2 out of 1,306 
Years Active: 2018-2025
Title: Kyohei Sasanuma: Innovator in Clutch Unit Technology
Introduction
Kyohei Sasanuma is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of clutch units. With a total of 12 patents to his name, Sasanuma's work has had a notable impact on automotive technology.
Latest Patents
Sasanuma's latest patents include innovative designs for clutch units. One patent describes a clutch unit that features an operation lever, an operation bracket, an output shaft member, an input-side clutch, an output-side clutch, and a housing. The design includes an input-side outer ring member with a bottom part and an outer ring part, where a portion of the outer ring part is a thick part. The thickness of this thick part in the radial direction is greater than that of a non-thick part. Another patent outlines a clutch unit that consists of an operation lever, an operation member, an input-side clutch, an output-side clutch, and a bottomed cylindrical housing. This design incorporates an input-side inner ring member and an operation bracket, which features an engagement portion, a facing portion, a fastened portion, and a sliding-contact portion.
Career Highlights
Throughout his career, Kyohei Sasanuma has worked with notable companies such as NTN Corporation and Toyota Boshoku Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the automotive sector.
Collaborations
Sasanuma has collaborated with talented individuals in his field, including Takahide Saito and Kunihiro Mikasa. These partnerships have fostered a creative environment that has led to the development of advanced technologies.
Conclusion
Kyohei Sasanuma is a distinguished inventor whose work in clutch unit technology has garnered attention in the automotive industry. His innovative designs and collaborations have significantly contributed to advancements in mechanical engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile