Company Filing History:
Years Active: 2008-2009
Title: Innovations by Makoto Wagatsuma
Introduction
Makoto Wagatsuma is a notable inventor based in Tachikawa, Japan. He has made significant contributions to the field of industrial vehicle technology, holding two patents that enhance operational efficiency and safety.
Latest Patents
One of his latest patents is an operation information display for industrial vehicles. This invention involves detecting the steering angle of steered wheels and the vehicle speed of a forklift truck using sensors. A CPU compares the vehicle speed with a predetermined speed and adjusts the display accordingly. This innovation allows for a more compact display device without compromising the operational efficiency of the forklift truck.
Another important patent by Wagatsuma is related to hydraulic pressure supply control in industrial vehicles. This invention features a priority flow rate control valve that manages the distribution of pressurized working oil from a hydraulic pump to various devices. By controlling the rotation speed of the electric motor and the distribution ratio of the pressurized oil, this invention prevents kickback in the steering wheel, enhancing safety during operation.
Career Highlights
Wagatsuma is currently employed at Nissan Motor Company Limited, where he continues to develop innovative solutions for industrial vehicles. His work focuses on improving the functionality and safety of these machines, making them more efficient for users.
Collaborations
Throughout his career, Wagatsuma has collaborated with notable colleagues such as Kiyoshi Inoue and Toru Takamura. These partnerships have contributed to the advancement of technology in the automotive and industrial sectors.
Conclusion
Makoto Wagatsuma's contributions to industrial vehicle technology through his patents demonstrate his commitment to innovation and safety. His work at Nissan Motor Company Limited continues to influence the industry positively.