Company Filing History:
9 out of 5,207 
1 out of 264 
Years Active: 1990-2007
Title: Naoya Tanikawa: Innovator in Automotive Technology
Introduction
Naoya Tanikawa is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of automotive technology, particularly in the design and functionality of oil pumps and planetary gear structures. With a total of 9 patents to his name, Tanikawa's work has had a substantial impact on the automotive industry.
Latest Patents
One of Tanikawa's latest inventions is an oil pump for automatic transmissions. This innovative oil pump features a pump body with a pump chamber, a pump cover, an inner rotor driven by a torque converter, and an outer rotor that meshes with the inner rotor. The design includes a pump suction port, a pump discharge port, and multiple oil passages for efficient oil management. Another notable patent is his planetary gear structure, which consists of a carrier, several pinion shafts, and a stopper plate that holds the pinion shafts in place without allowing them to revolve on their own axis. These inventions showcase Tanikawa's expertise in enhancing the performance and reliability of automotive systems.
Career Highlights
Throughout his career, Naoya Tanikawa has worked with reputable companies such as Aisin Seiki Kabushiki Kaisha and Toyo Kogyo Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in automotive technology.
Collaborations
Tanikawa has collaborated with notable colleagues, including Kiyoharu Takagi and Minoru Ikeda. These partnerships have fostered a creative environment that has led to the development of advanced automotive solutions.
Conclusion
Naoya Tanikawa is a distinguished inventor whose work in automotive technology has resulted in several valuable patents. His innovative designs, particularly in oil pumps and planetary gear structures, continue to influence the industry. Tanikawa's contributions exemplify the importance of innovation in enhancing vehicle performance and efficiency.