Location History:
- Sodegaura, JP (1988)
- Ichihara, JP (1989 - 2017)
Company Filing History:
9 out of 2,269 
1 out of 1,021 
1 out of 13,395 
Years Active: 1988-2017
Title: Toshihiko Ichihashi: Innovator in Lubrication Technology
Introduction
Toshihiko Ichihashi is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of lubrication technology, holding a total of 9 patents. His work primarily focuses on improving the performance and efficiency of continuously variable transmissions.
Latest Patents
Ichihashi's latest patents include a method for lubricating a continuously variable transmission and a lubricating oil composition specifically designed for such transmissions. The lubricating oil composition contains a mineral oil or PAO with a sulfur content of 0.03 mass % or less and a kinematic viscosity at 100 degrees C. ranging from 1.5 mm/s to 3 mm/s. Additionally, it includes components that ensure excellent shearing stability and a high viscosity index, making it suitable for automotive applications.
Career Highlights
Throughout his career, Toshihiko Ichihashi has worked with prominent companies such as Idemitsu Kosan Company, Limited and Jatco Corporation. His experience in these organizations has allowed him to develop innovative solutions that enhance the performance of automotive lubricants.
Collaborations
Ichihashi has collaborated with notable colleagues in the industry, including Yoshitaka Tamoto and Hideo Igarashi. These partnerships have contributed to the advancement of lubrication technologies and the successful development of his patented inventions.
Conclusion
Toshihiko Ichihashi's contributions to lubrication technology have made a significant impact on the automotive industry. His innovative patents and collaborations reflect his dedication to enhancing the efficiency and performance of continuously variable transmissions.
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.