Location History:
- Sayama, JP (1994)
- Ooi, JP (1994)
- Saitama-ken, JP (1997)
Company Filing History:
Years Active: 1994-1997
Title: Hitoshi Ohenoki: Innovator in Fluid Composition Technologies
Introduction
Hitoshi Ohenoki is a notable inventor based in Sayama, Japan. He has made significant contributions to the field of fluid compositions, particularly in applications related to fluid couplings and hydraulic lubrication. With a total of 4 patents to his name, Ohenoki's work showcases his expertise and innovative spirit.
Latest Patents
Ohenoki's latest patents include a fluid composition for fluid coupling, which is designed to provide excellent viscosity stability and torque stability. This invention comprises a polyorganosiloxane base oil with a viscosity range of 3,000-500,000 mm²/sec at 25°C, along with a 5-membered heterocyclic compound. The compound is incorporated in a proportion of 0.01-3.0 wt. % based on the total weight of the composition. The heterocyclic compound is selected from thiadiazole and thiazole derivatives, which contain at least one monovalent group represented by the formula --Sₓ--R⁶.
Another significant patent is a composition for hydraulic lubrication and coupling. This composition includes organopolysiloxane and various additives, such as an anti-wear agent, a metal deactivator, and a corrosion inhibitor. Additionally, it features an antioxidant, allowing it to be used at high temperatures for extended periods without a significant increase in viscosity.
Career Highlights
Hitoshi Ohenoki is currently associated with Tonen Corporation, where he continues to develop innovative solutions in fluid technology. His work has been instrumental in advancing the performance and reliability of fluid compositions used in various industrial applications.
Collaborations
Ohenoki has collaborated with notable colleagues, including Hirotaka Tomizawa and Noboru Umemoto. Their combined expertise has contributed to the successful development of advanced fluid compositions.
Conclusion
Hitoshi Ohenoki's contributions to fluid composition technologies highlight his innovative approach and dedication to improving industrial applications. His patents reflect a commitment to excellence and a forward-thinking mindset in the field of engineering.
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.