Location History:
- Shizuoka, JP (2003)
- Hamamatsu, JP (1998 - 2016)
Company Filing History:
3 out of 58 
1 out of 9 
1 out of 21,862 
Years Active: 1998-2016
Title: Biography of Tomohiko Tsuchiya
Introduction
Tomohiko Tsuchiya is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of engineering, particularly in the design and manufacturing of fluid transmitting devices. With a total of four patents to his name, Tsuchiya's work has had a considerable impact on the industry.
Latest Patents
One of Tsuchiya's latest patents is for a torque converter stator structure. This innovation involves a design where the number of second stator blades on the downstream side is greater than that of the first stator blades on the upstream side. This configuration ensures a sufficient gap between the blades, preventing oil flow stoppage and effectively aligning the oil flow. Another significant patent is for an impeller for a fluid transmitting device, which features a hub and a bowl-shaped shell connected by an annular weld seam formed through laser welding. This method allows for precise visual inspection of the weld seam quality with minimal heat input.
Career Highlights
Throughout his career, Tsuchiya has worked with prominent companies such as Yutaka Giken Co., Ltd. and Kabushiki Kaisha Yutaka Giken. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Tomohiko Tsuchiya has collaborated with several talented individuals in his field,
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.