This inventor holds 4 USPTO granted patents. Top assignee: Tokyo Keiki Company Limited. Active years: 1986-1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1986)
- Hasuda, JP (1989 - 1990)
Company Filing History:
Years Active: 1986-1990
Title: Innovations of Yoshisuke Akita
Introduction
Yoshisuke Akita is a notable inventor based in Hasuda, Japan. He has made significant contributions to the field of engineering, particularly in the development of control systems for variable delivery pumps. With a total of four patents to his name, Akita's work showcases his expertise and innovative spirit.
Latest Patents
One of Yoshisuke Akita's latest patents is a control apparatus for a variable delivery pump. This invention allows a control load, such as a cylinder, to be driven at a constant speed by regulating the flow rate of the pump. The control mode can switch to pressure control to maintain a constant stop pressure based on pressure increases when the load stops. The system predicts the necessary delivery amount to raise the delivery pressure to a target stop pressure and accounts for excess delivery volume due to operational time lag. When these factors align, the pump's delivery amount is set to zero, and the control mode transitions to pressure control. Additionally, the product of load volume and fluid compressibility is calculated from the pressure increase when the load halts, allowing for precise feedback gain control in pressure management.
Career Highlights
Yoshisuke Akita is currently employed at Tokyo Keiki Company Limited, where he continues to innovate and develop advanced engineering solutions. His work has had a significant impact on the efficiency and reliability of fluid control systems.
Collaborations
Throughout his career, Akita has collaborated with esteemed colleagues such as Kunihiko Takeuchi and Osamu Hayakawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.
Conclusion
Yoshisuke Akita's contributions to the field of engineering, particularly in variable delivery pump control systems, highlight his innovative capabilities and dedication to advancing technology. His patents reflect a deep understanding of fluid dynamics and control mechanisms, making him a valuable asset in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile