This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Idemitsu Kosan Company, Limited. Active years: 2008-2010.
Location History:
- Ichihara, JP (2008)
- Chiba, JP (2010)
Company Filing History:
Years Active: 2008-2010
Title: Nobuo Fujikawa: Innovator in Internal Olefin Composition
Introduction
Nobuo Fujikawa is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of internal olefin compositions. With a total of 2 patents to his name, Fujikawa's work has implications for various industrial applications.
Latest Patents
Fujikawa's latest patents include an innovative internal olefin composition and a process for producing internal olefins. The internal olefin composition comprises a mixture of 60 to 80% by mass of an olefin with 16 carbon atoms and 40 to 20% by mass of an olefin with 18 carbon atoms. This composition is designed to have good biodegradability, low toxicity against marine organisms, and sufficient fluidity for use as a base oil in oil drilling. The process for producing internal olefins involves contacting an α-olefin with a zeolite catalyst and/or a montmorillonite catalyst, allowing for selective internal isomerization while minimizing catalyst deterioration and side reactions.
Career Highlights
Fujikawa is currently employed at Idemitsu Kosan Company, Limited, where he continues to advance his research and development efforts. His work has garnered attention for its potential to improve environmental sustainability in industrial applications.
Collaborations
Fujikawa has collaborated with notable colleagues such as Tetsuya Saruwatari and Hideki Yamane, contributing to a dynamic research environment that fosters innovation.
Conclusion
Nobuo Fujikawa's contributions to the field of internal olefin compositions highlight his role as a key innovator in chemical engineering. His patents reflect a commitment to developing environmentally friendly solutions for industrial challenges.