Company Filing History:
Years Active: 2025
Title: Tsunehiro Ii: Innovator in Working Machines and Hybrid Transmissions
Introduction
Tsunehiro Ii is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of working machines and hybrid transmission systems. With a total of 4 patents to his name, his work reflects a commitment to innovation and efficiency in engineering.
Latest Patents
One of Tsunehiro Ii's latest patents is a working machine that integrates a hydraulic system with an electric device. This machine features an actuator and a hydraulic pump that supplies hydraulic fluid to the actuator. It also includes a power generator that produces electric power for the electric device. The design incorporates a first cooling system to manage the temperature of the electric device and a second cooling system for the power generator. The cooling systems utilize multiple heat exchangers to optimize performance and maintain lower temperatures for the hydraulic fluid and cooling mediums.
Another significant patent is for a hybrid transmission system that combines electric and gear transmissions. This innovative design includes two motor generators, with the second motor generator positioned adjacent to the gear transmission. The output transmission effectively transmits power from the second motor generator to the gear transmission, enhancing the overall efficiency of the vehicle.
Career Highlights
Tsunehiro Ii is currently employed at Kubota Corporation, a leading company in agricultural and industrial machinery. His work at Kubota has allowed him to focus on developing advanced technologies that improve machine performance and sustainability. His contributions have been instrumental in the company's ongoing efforts to innovate within the industry.
Collaborations
Throughout his career, Tsunehiro Ii has collaborated with talented individuals such as Sumio Yagyu and Yuji Hirase. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Tsunehiro Ii's work exemplifies the spirit of innovation in the fields of working machines and hybrid transmissions. His patents reflect a deep understanding of engineering principles and a commitment to advancing technology. Through his contributions at Kubota Corporation and collaborations with esteemed colleagues, he continues to make a lasting impact in the industry.