Location History:
- Tokyo, JP (2019)
- Wickliffe, OH (US) (2022)
Company Filing History:
2 out of 1,305 
1 out of 2,446 Years Active: 2019-2022
Title: **Inventor Spotlight: Tomoya Higuchi**
Introduction
Tomoya Higuchi is an innovative inventor based in Wickliffe, Ohio. With a remarkable portfolio that includes two patents, he has significantly contributed to the field of lubrication technology. His work focuses on creating advanced driveline fluids and lubricants, enhancing performance and efficiency in mechanical devices.
Latest Patents
Tomoya's latest patents showcase his expertise in formulating driveline fluids and lubricant compositions. The first patent details a process involving an API Group II base stock for driveline fluids, combining carefully selected ingredients to achieve a defined viscosity index and excellent shear stability. The invention includes a base oil, a liquid ethylene propylene copolymer viscosity modifier, and an additive package, creating a composition ideal for lubricating axles and manual transmissions.
The second patent highlights a lubricant composition that comprises an oil of lubricating viscosity with a unique sulfur-free alkyl phosphate amine salt. This composition is designed to provide superior antiwear performance while maintaining compatibility with corrosion inhibitor additives. The innovation ensures that at least 80 mole percent of the alkyl groups used are secondary alkyl groups, offering enhanced lubricating properties.
Career Highlights
Tomoya has built his career at prominent organizations such as The Lubrizol Corporation and Chevron U.S.A. Inc. His contributions at these companies underline his commitment to advancing the field of lubrication technology. Through rigorous research and application of innovative techniques, he has set a high standard for quality and performance in the industry.
Collaborations
Throughout his career, Tomoya has had the opportunity to collaborate with esteemed professionals such as Hyun-Soo Hong and John A. Zakarian. These collaborations have not only enriched his experience but have also resulted in the development of cutting-edge solutions in lubricant technologies.
Conclusion
In conclusion, Tomoya Higuchi stands out as a notable inventor in the lubrication sector. His patents reflect a deep understanding of material science and engineering principles, contributing significantly to optimizing driveline fluids and lubricant compositions. With ongoing advancements in his field, Tomoya's work continues to pave the way for future innovations in mechanical lubrication.