This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: The Japan Steel Works, Ltd.. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019
Title: Toshifumi Ohashi: Innovator in Fiber-Reinforced Resin Technology
Introduction
Toshifumi Ohashi is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of materials engineering, particularly in the development of advanced manufacturing processes for fiber-reinforced resin compositions. His innovative work has led to the creation of a patented technology that enhances the efficiency and quality of resin production.
Latest Patents
Ohashi holds a patent for a twin screw extruder designed for use in manufacturing fiber-reinforced resin compositions. The patent describes a twin screw extruder where a reinforcing fiber is fed through an input port into a molten thermoplastic resin. This resin is formed in a resin feed part, and both the reinforcing fiber and the molten thermoplastic resin pass through a kneading part to produce a fiber-reinforced resin composition. Notably, the kneading part is located at the discharge-side end of the extruder, and a conveying part is situated between the input port and the kneading part. The design features a tip clearance of a screw element in the conveying part that is larger than the screw clearance.
Career Highlights
Ohashi is associated with The Japan Steel Works, Ltd., where he has been instrumental in advancing manufacturing techniques. His work has not only contributed to the company's innovation portfolio but has also positioned the organization as a leader in the field of materials technology.
Collaborations
Throughout his career, Ohashi has collaborated with talented individuals such as Daigo Saga and Jun Kakizaki. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Toshifumi Ohashi's contributions to the field of fiber-reinforced resin technology exemplify the impact of innovative thinking in manufacturing processes. His patented twin screw extruder represents a significant advancement in the industry, showcasing his dedication to enhancing material engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile