This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Subaru Corporation; Kinugawa Rubber Ind. Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Kazuyoshi Nojiri and His Rubber Molded Body Patent.
Introduction
Kazuyoshi Nojiri is an inventor associated with Tokyo, Japan. His recorded patent concerns a rubber molded body made from a composition combining natural rubber, butadiene rubber, and low-melting additives.
Latest Patents
Nojiri is associated with 1 patent, titled “Rubber Molded Body.” The patent describes a rubber composition in which natural rubber and butadiene rubber are the predominant components, with their mass ratio ranging from 80/20 to 10/90. It also specifies low-melting paraffin wax with a melting point of 45°C to 57°C, and optionally low-melting fatty acid amide with a melting point of 35°C to 85°C. The composition contains 20 to 70 parts by mass of paraffin wax per 100 parts by mass of all rubber components. When fatty acid amide is included, the combined amount of wax and amide ranges from 30 to 100 parts by mass per 100 parts by mass of all rubber components.
Career Highlights
The supplied information associates Nojiri with Subaru Corporation and Kinugawa Rubber Ind. Co., Ltd. His patent focuses on the formulation of rubber materials and the properties of molded rubber products.
Collaborations
Kazuhito Furuya and Yasushi Morita are identified as Nojiri’s coworkers. The available information does not specify their roles in the patent or their particular contributions.
Conclusion
Kazuyoshi Nojiri’s recorded invention addresses a rubber molded body made with carefully specified rubber components and low-melting additives.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile