This inventor holds 2 USPTO granted patents. Top assignees: Fuji Oil Company Limited, Fuji Oil Company Limited and Petroleum Energy Center. Active years: 1992-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 225 
1 out of 1 Years Active: 1992-1999
Title: Toshihito Nakamura: Innovator in Chemical Production
Introduction
Toshihito Nakamura is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of chemical production, particularly through his innovative methods for synthesizing valuable compounds. With a total of 2 patents to his name, Nakamura's work exemplifies the intersection of creativity and practical application in industrial chemistry.
Latest Patents
Nakamura's latest patents include a method for producing β-methylnaphthalene. This invention provides a cost-effective approach to synthesizing β-methylnaphthalene from inexpensive and readily available feed oil. The method allows for the mass production of highly pure β-methylnaphthalene suitable for industrial use, achieved through catalytic hydrodealkylation of a feed oil containing alkyl naphthalene with at least two methyl groups. The process utilizes a catalyst comprising metals such as vanadium, chromium, nickel, rhodium, platinum, and iridium, supported by alumina or silica. The reaction occurs under specific conditions, including a hydrogen partial pressure of 1 to 50 kgf/cm² and a temperature range of 450°C to 650°C, with a contact time of 3 to 35 seconds. This innovative method is recognized for its high yield of chemical-grade β-methylnaphthalene.
Career Highlights
Throughout his career, Toshihito Nakamura has worked with prominent organizations, including Fuji Oil Company Limited and the Petroleum Energy Center. His experience in these companies has allowed him to refine his expertise in chemical processes and contribute to advancements in the industry.
Collaborations
Nakamura has collaborated with notable colleagues such as Toshio Tsutsui and Osamu Kubota. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of chemical engineering.
Conclusion
Toshihito Nakamura's contributions to chemical production through his innovative patents highlight his role as a significant inventor in the industry. His work not only advances the field but also demonstrates the importance of practical applications in scientific research.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile