Shinsaku Mayumi

Title: Shinsaku Mayumi: Innovator in Hydraulic Control Technology

Introduction

Shinsaku Mayumi is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of hydraulic control devices, particularly in automatic transmission systems. His innovative approach has led to the development of a unique patent that enhances vehicle performance and efficiency.

Latest Patents

Shinsaku Mayumi holds a patent for a hydraulic control device for automatic transmission. This invention features an in-gear oil pressure correcting section that adjusts the engagement control oil pressure set by an oil pressure supply control section. The device operates over the entire range to reduce pressure by a first predetermined amount. An engagement determining section assesses whether a frictional engagement element of a destination gear is starting to engage based on a calculated torque converter slip ratio. Additionally, the invention includes an addition correcting control section that modifies the corrected engagement control oil pressure by adding predetermined pressures based on timing conditions.

Career Highlights

Shinsaku Mayumi is currently employed at Honda Motor Co., Ltd., where he continues to innovate and develop advanced automotive technologies. His work has been instrumental in improving the functionality and reliability of automatic transmission systems in vehicles.

Collaborations

Shinsaku has collaborated with notable colleagues such as Kazuhiko Kitano and Yoshikazu Nemoto. Their combined expertise has contributed to the successful development of various automotive technologies.

Conclusion

Shinsaku Mayumi's contributions to hydraulic control technology in automatic transmissions exemplify his innovative spirit and dedication to enhancing vehicle performance. His patent reflects a significant advancement in automotive engineering, showcasing the importance of continuous innovation in the industry.