This inventor holds 33 USPTO granted patents and 1 EPO patent, primarily in Combustion Engine Technology. Top assignee: Kawasaki Jukogyo Kabushiki Kaisha. Active years: 1986-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kakogawa, JP (1986)
- Kobe, JP (2000 - 2017)
Company Filing History:
Years Active: 1986-2017
Areas of Expertise:
Title: Innovative Contributions of Tsuneyoshi Yuasa in Mechanical Engineering
Introduction: Tsuneyoshi Yuasa, located in Kobe, Japan, is a notable inventor recognized for his contributions to mechanical engineering. With an impressive portfolio of 33 patents, he has significantly impacted the field, particularly in clutch systems for combustion engines.
Latest Patents: Yuasa’s latest innovations include groundbreaking patents that enhance the efficiency and functionality of clutch mechanisms. One of his recent patents is a **Centrifugal Clutch**, which intermittently transmits power of rotation about an axis. This invention features a plurality of clutch shoes pressed against the inner peripheral surface of a clutch drum. The design incorporates pivot members that rotatably support the clutch shoes, along with a uniquely curved pressing member designed for optimal insertion between the pivot members and the clutch shoes.
Another notable patent is the **Clutch with Built-in Torsional Vibration Damper**. This inventive clutch system for combustion engines includes a clutch drum coupled with a cutter blade through a drive shaft. The design allows a clutch shoe to be connected with the crankshaft of the engine, utilizing centrifugal force for engagement. It further integrates a flywheel and a holder connected for relative movement via a helical compression spring, ensuring an effective transmission of rotational forces.
Career Highlights: Yuasa's tenure at Kawasaki Jukogyo Kabushiki Kaisha has been marked by these significant innovations in clutch technology. His work has been pivotal in advancing mechanical engineering applications, particularly in enhancing the performance of combustion engines.
Collaborations: Throughout his career, Yuasa has collaborated with talented coworkers such as Masanori Kobayashi and Yoshiro Yamane. Their collective expertise has contributed to the successful development of his patented technologies and innovations.
Conclusion: Tsuneyoshi Yuasa stands as a prominent figure in the realm of mechanical engineering, with a wealth of patents that underscore his ingenuity. His innovative clutch designs not only reflect his expertise but also advance the industry's capabilities in power transmission systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile