Location History:
- Kanagawa, JP (1987)
- Yokohama, JP (1988)
Company Filing History:
Years Active: 1987-1988
Title: Noritsugu Oshima: Innovator in Compression Molding Technology
Introduction
Noritsugu Oshima is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of compression molding technology. With a total of 2 patents, Oshima has developed innovative solutions that enhance manufacturing processes.
Latest Patents
Oshima's latest patents include a sophisticated compression molding apparatus. This apparatus features a rotary compression molding means, a material feed means, and an article carrying means. The rotary compression molding means consists of a rotating supporting member that is mounted rotatably about its central axis. It includes multiple molding die means that are mounted on the supporting member at circumferentially spaced intervals. Each molding die means has an upper die assembly and a lower die assembly that cooperate with each other. At least one of these assemblies is freely movable with respect to the other. The apparatus also incorporates a driving source for rotating the supporting member and moving the molding die means through a circular conveying passage. This passage includes a material charging zone, a molding zone, a cooling zone, and an article discharging zone that are located successively. Additionally, a die opening and closing means is included for moving at least one of the upper and lower die assemblies in a predetermined manner according to the movement of the molding die means. The material feed means is responsible for feeding a plastic material to the molding die means in the material charging zone. Finally, the article carrying means transports the molded article from the molding die means in the article discharging zone.
Career Highlights
Oshima is currently employed at Toyo Seikan Kaisha, Ltd., where he continues to innovate in the field of compression molding. His work has significantly impacted the efficiency and effectiveness of manufacturing processes.
Collaborations
Throughout his career, Oshima has collaborated with notable colleagues, including Hiroshi Takeda and Tateo Kubo. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Noritsugu Oshima is a distinguished inventor whose work in compression molding technology has led to significant advancements in manufacturing. His innovative patents and collaborations highlight his commitment to improving industrial processes.