This inventor holds 3 USPTO granted patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Aw Co., Ltd., Nhk Spring Co., Ltd.. Active years: 2008-2020.
Location History:
- Toyota, JP (2008)
- Ichinomiya, JP (2012 - 2020)
Company Filing History:
3 out of 38,837 
2 out of 2,064 
2 out of 1,234 Years Active: 2008-2020
Title: Yukitoshi Ogawa: Innovator in Differential Gear Technology
Introduction
Yukitoshi Ogawa is a notable inventor based in Ichinomiya, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of differential gear devices. With a total of 3 patents to his name, Ogawa's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Ogawa's latest patents is a differential gear device that includes a differential casing rotatable about an axis. This device features a pair of through-holes, a pinion shaft, and a pair of pinion gears that are fitted on the outer circumferential surface of the pinion shaft. The design also incorporates side gears that mesh with the pinion gears, along with pinion washers that prevent axial movements of the pinion shaft. Another notable patent is the coned disc spring, which is arranged between components within a tubular structure. This spring is designed to provide stress relaxation and enhance the functionality of the assembly.
Career Highlights
Throughout his career, Yukitoshi Ogawa has worked with prominent companies in the automotive industry, including Toyota Motor Corporation and Aisin Aw Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Ogawa has collaborated with talented individuals such as Takayuki Ishikawa and Akihiko Kita. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yukitoshi Ogawa's contributions to differential gear technology and his innovative spirit have made a lasting impact in the field of mechanical engineering. His patents reflect a commitment to advancing technology and improving engineering solutions.