Location History:
- Fuji, JP (1998 - 2003)
- Shizuoka, JP (1998 - 2011)
Company Filing History:
7 out of 381 
1 out of 8 Years Active: 1998-2011
Title: Hiroyuki Kanai: Innovator in Cycloolefin Copolymers and Polyester Resins
Introduction
Hiroyuki Kanai is a prominent inventor based in Fuji, Japan. He has made significant contributions to the field of polymer science, particularly in the development of cycloolefin copolymers and polyester resin compositions. With a total of 7 patents to his name, Kanai's work has had a substantial impact on the manufacturing processes in various industries.
Latest Patents
One of Kanai's latest innovations is a novel cycloolefin copolymer designed to reduce defects in molding processes, such as the occurrence of gel particles, commonly referred to as fish eyes. This copolymer comprises 80 to 20 mol % of repeating units derived from an α-olefin monomer and 20 to 80 mol % from at least one cycloolefin monomer. Notably, the proportion of repeating units derived from cycloolefin monomers is carefully controlled, with a maximum of 50 mol % present as dimers and a minimum of 5 mol % as trimers. Another significant patent is a thermoplastic polyester resin composition that exhibits exceptional heat shock resistance, making it suitable for insert molded articles. This composition is achieved by blending a thermoplastic polyester resin with an impact resistance giving agent, an inorganic filler, and an aromatic polyvalent carboxylate.
Career Highlights
Throughout his career, Hiroyuki Kanai has worked with notable companies such as Polyplastics Co., Ltd. and Topas Advanced Polymers GmbH. His expertise in polymer technology has allowed him to contribute to advancements in material science and engineering.
Collaborations
Kanai has collaborated with esteemed colleagues, including Hajime Serizawa and Kaoru Yamamoto. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Hiroyuki Kanai's contributions to the field of polymer science through his innovative patents have established him as a key figure in the industry. His work continues to influence the development of advanced materials that enhance manufacturing processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.