Company Filing History:
Years Active: 2001
Title: Takao Tanuguchi: Innovator in Hybrid Drive Systems
Introduction
Takao Tanuguchi is a prominent inventor based in Anjo, Japan. He is known for his innovative contributions to hybrid drive systems, which enhance vehicle efficiency and performance. His work has garnered attention in the automotive industry, particularly for its potential to improve energy consumption.
Latest Patents
Tanuguchi holds a patent for a hybrid drive system. This system operates by utilizing an infinitely variable transmission that remains in a neutral position when a vehicle is stopped at an intersection. During this state, a motor/generator rotates at low speed while an oil pump and auxiliary equipment remain in operation. The input clutch is disengaged, and the internal engine is stopped. Upon starting the vehicle, the continuously variable transmission engages in continuous shift control from the neutral position, using hydraulic pressure from the oil pump. The rotation of the motor/generator is then transmitted to the drive wheels via a ring gear of a planetary gear. Once the vehicle begins to drive, the input clutch engages, and the internal engine starts, allowing the vehicle to be driven with assistance from the motor/generator or to charge batteries based on the internal engine's operation.
Career Highlights
Tanuguchi is associated with Aisin Aw Co., Ltd., a company known for its advancements in automotive technology. His work at Aisin has positioned him as a key player in the development of hybrid systems, contributing to the company's reputation for innovation in the automotive sector.
Collaborations
Throughout his career, Tanuguchi has collaborated with notable colleagues, including Shoichi Miyagawa and Kazumasa Tsukamoto. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive field.
Conclusion
Takao Tanuguchi's contributions to hybrid drive systems exemplify the innovative spirit of the automotive industry. His patent reflects a significant advancement in vehicle technology, showcasing his commitment to enhancing energy efficiency and performance.