This inventor holds 14 USPTO granted patents, plus 2 CIPO patents and 1 EPO patent. Top assignees: Chevron Research Company, Chevron Oronite Company LLC. Active years: 1981-2006.
Company Filing History:
Years Active: 1981-2006
Title: Edward I Aoyagi: An Innovator in Functional Fluids
Introduction
Edward I Aoyagi, based in Petaluma, California, is a noteworthy inventor with an impressive portfolio of 14 patents. His contributions primarily focus on improving functional fluids, which play critical roles in various industrial applications. Through innovative approaches, Aoyagi has made significant strides in enhancing the performance and longevity of these materials.
Latest Patents
Aoyagi's recent work includes groundbreaking patents such as a method for improving the frictional properties of functional fluids. This method involves the addition of a friction-modifying amount of a polyalkenyl sulfonate, specifically an alkali metal or alkaline earth metal salt derived from polyalkene sulfonic acid. This innovation enhances the brake and clutch capacity of functional fluids significantly. Another pertinent patent relates to protecting copper-containing metals from loss when in contact with functional fluid compositions, utilizing an oil-soluble dimercaptothiadiazole compound. These inventions are pivotal for the efficient operation of machines and vehicles that rely on effective functional fluids.
Career Highlights
Aoyagi has made substantial contributions while working with prominent companies such as Chevron Research Company and Chevron Oronite Company LLC. His experiences in these organizations have helped him refine his expertise in the field of functional fluids and advanced materials.
Collaborations
Throughout his career, Aoyagi has collaborated with notable coworkers, including Paul F. Vartanian and John E. Huron. Their joint efforts have further propelled advancements in the realms of fluid technology and material science, contributing to the success of innovative projects.
Conclusion
Edward I Aoyagi stands out as a dedicated inventor whose innovations in functional fluids have the potential to transform industrial practices. With 14 patents to his name, his work continues to influence the industry, ensuring efficiency and durability in functional fluid applications. Aoyagi's journey is a testament to the impact that innovation can have in solving practical challenges in engineering and technology.