This inventor holds 5 USPTO granted patents. Top assignees: Chisso Corporation, Other. Active years: 1994-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiba, JP (1994 - 2003)
- Ichihara, JP (2003)
Company Filing History:

Years Active: 1994-2003
Title: Innovations by Toshimori Nakai
Introduction
Toshimori Nakai is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced resin compositions. With a total of 5 patents to his name, Nakai's work has had a considerable impact on various industrial applications.
Latest Patents
Nakai's latest patents include a long fiber-reinforced polypropylene resin composition and molded articles. This innovative composition provides molded articles that exhibit excellent mechanical strength and impact resistance, with minimal anisotropy in strength. It is particularly suitable for medium-sized to large-sized molded articles. The composition consists of 35 to 75% by weight of a matrix polymer, which is a modified propylene homopolymer, and 25 to 65% by weight of glass long fibers. These fibers have a length ranging from 2 to 50 mm. Another patent focuses on a long fiber-reinforced polypropylene resin composition that boasts high rigidity, impact resistance, and durability, making it ideal for various parts, including automobile components.
Career Highlights
Throughout his career, Toshimori Nakai has worked with reputable companies, including Chisso Corporation. His expertise in polymer science and engineering has led to the development of innovative materials that meet the demands of modern industries.
Collaborations
Nakai has collaborated with notable colleagues such as Koichi Saito and Nobukazu Atsumi. These partnerships have fostered a creative environment that has contributed to the advancement of their respective fields.
Conclusion
Toshimori Nakai's contributions to the field of materials science through his innovative patents have established him as a prominent figure in the industry. His work continues to influence the development of advanced materials for various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile