This inventor holds 1 USPTO granted patent. Top assignee: Yamaha Corporation. Active years: 1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1993
Title: Toshihari Fukushima: Innovator in Hollow FRP Article Production
Introduction
Toshihari Fukushima is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of materials engineering, particularly in the production of hollow fiber-reinforced plastic (FRP) articles. His innovative methods have paved the way for advancements in the manufacturing of sports equipment, such as golf clubs.
Latest Patents
Fukushima holds a patent for a "Method for producing a hollow FRP article." This patent outlines a process for creating hollow resin shells through blow molding. The method involves filling the interior of the resin shell with heat-resistant fine particles, decompression to form an inner mold, and covering the inner mold with FRP prepreg that includes thermoplastic resin. The prepreg composite is then heated in a metallic mold under pressure, allowing for the removal of fine articles after demolding. Additionally, he describes the formation of a golf club shaft by heating a mandrel, applying thermoplastic resin powder, and winding a lamellar prepreg around the mandrel. The final golf club is created by combining the head and shaft in a mold and heating it under pressure.
Career Highlights
Fukushima is currently employed at Yamaha Corporation, where he continues to innovate in the field of sports equipment manufacturing. His work has not only contributed to the company's product line but has also enhanced the performance and durability of golf clubs.
Collaborations
Throughout his career, Fukushima has collaborated with notable colleagues, including Kaoru Hashimoto and Eizi Abe. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the industry.
Conclusion
Toshihari Fukushima's contributions to the production of hollow FRP articles exemplify the spirit of innovation in materials engineering. His patented methods have significantly impacted the manufacturing of sports equipment, particularly golf clubs. His work at Yamaha Corporation and collaborations with esteemed colleagues further highlight his role as a leading inventor in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile