Company Filing History:
Years Active: 2018-2025
Title: Nobuyoshi Ohnishi: Innovator in Chemical Engineering
Introduction
Nobuyoshi Ohnishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of advanced materials. With a total of 5 patents to his name, Ohnishi continues to push the boundaries of innovation.
Latest Patents
Ohnishi's latest patents include a bisimide phenol compound, which is a bisimide phenyl ester acid dianhydride. This compound is represented by a specific formula where R and R' independently represent a hydrogen atom or an organic group having 1 to 10 carbon atoms. Each m is an integer ranging from 1 to 4, and A represents either an aromatic or an alicyclic ring. Another notable patent is for a resin composition, prepreg, metal foil-clad laminate, and printed circuit board. This resin composition comprises a thermosetting resin, a functional group-modified copolymer, and an inorganic filler. The copolymer contains two or more alkyl (meth)acrylate units, and modifications are made to the alkyl ester groups and/or cyano groups.
Career Highlights
Ohnishi is currently employed at Mitsubishi Gas Chemical Company, Inc., where he applies his expertise in chemical engineering to develop innovative solutions. His work has been instrumental in advancing the company's product offerings and enhancing their competitive edge in the market.
Collaborations
Throughout his career, Ohnishi has collaborated with notable colleagues, including Eisuke Shiga and Hiroshi Takahashi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Nobuyoshi Ohnishi is a distinguished inventor whose work in chemical engineering has led to significant advancements in material science. His contributions continue to impact the industry positively, showcasing the importance of innovation in driving progress.