This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignee: Nissan Motor Company Limited. Active years: 2015-2018.
Location History:
- Yamato, JP (2015 - 2016)
- Kanagawa, JP (2018)
Company Filing History:
Years Active: 2015-2018
Title: Ken Shiozawa: Innovator in Variable Valve Timing Mechanisms
Introduction
Ken Shiozawa is a notable inventor based in Yamato, Japan. He has made significant contributions to the field of automotive engineering, particularly in the development of variable valve timing mechanisms. With a total of 4 patents to his name, Shiozawa's work has had a considerable impact on engine performance and efficiency.
Latest Patents
Shiozawa's latest patents include a "Lock determination device for variable valve timing mechanism" and a "Variable valve timing control device of internal combustion engine." The lock determination device features a mechanism that detects the operating position of a variable valve timing system. It includes a timer that starts when the system enters an intermediate region, allowing for precise determination of whether the valve timing has been locked in place. The variable valve timing control device addresses the release of an intermediate lock mechanism, ensuring that the lock keys are disengaged without causing interference.
Career Highlights
Ken Shiozawa is currently employed at Nissan Motor Company Limited, where he continues to innovate and develop advanced automotive technologies. His work has been instrumental in enhancing the performance of internal combustion engines, contributing to the overall efficiency of modern vehicles.
Collaborations
Shiozawa has collaborated with notable colleagues, including Kenji Ariga and Hironori Ito. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive solutions.
Conclusion
Ken Shiozawa's contributions to variable valve timing mechanisms exemplify his dedication to innovation in the automotive industry. His patents reflect a commitment to improving engine performance and efficiency, solidifying his reputation as a leading inventor in this field.