This inventor holds 3 USPTO granted patents and 5 published patent applications. Top assignees: Eneos Corporation, Kogakuin University, The University of Tokyo. Active years: 2022-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 153 
1 out of 14 
1 out of 1,356 
Years Active: 2022-2023
Title: Hideo Tsuneoka: Innovator in Lubricants and Hydrocarbon Production
Introduction
Hideo Tsuneoka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of lubricating oil compositions and hydrocarbon production. With a total of 3 patents to his name, Tsuneoka's work reflects a commitment to innovation and practical applications in chemistry.
Latest Patents
One of Tsuneoka's latest patents is a lubricating oil composition. This composition includes a lubricating base oil, which consists of mineral base oil, along with 4 to 15 mass % of an ester compound derived from a monovalent or polyvalent aliphatic carboxylic acid and a corresponding alcohol. Additionally, it contains 400 to 1200 mass ppm of zinc dialkyl dithiophosphate, 500 to 3000 mass ppm of a calcium-based detergent, and 50 to 1000 mass ppm of a boron-modified succinimide-based dispersant. All these components are measured based on the total amount of the lubricating oil composition. Another significant patent is a method for producing xylene. This method involves a conversion reaction step that brings a raw material containing light hydrocarbons into contact with a crystalline aluminosilicate-containing catalyst. The process results in a product containing monocyclic aromatic hydrocarbons and includes a xylene conversion step.
Career Highlights
Throughout his career, Hideo Tsuneoka has worked with prominent organizations such as Eneos Corporation and The University of Tokyo. His experience in these institutions has allowed him to develop and refine his innovative ideas in the field of chemistry.
Collaborations
Tsuneoka has collaborated with notable colleagues, including Yasuyuki Iwasa and Shintaro Kusuhara. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Hideo Tsuneoka stands out as an influential inventor in the fields of lubricants and hydrocarbon production. His innovative patents and collaborations reflect his dedication to advancing technology in these areas.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile