Location History:
- Osaka, JP (1988 - 1989)
- Funabashi, JP (1989)
- Ichikai, JP (1995)
- Tochigi, JP (1996)
Company Filing History:
Years Active: 1988-1996
Title: Innovations by Shoji Ohtani
Introduction
Shoji Ohtani is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of resin compositions and plastic moldings. With a total of 5 patents to his name, Ohtani's work has had a considerable impact on the industry.
Latest Patents
Ohtani's latest patents include a resin composition and a container designed to enhance oil resistance. This innovative resin composition is particularly suitable for containers that must withstand oily contents without deforming or swelling. The container made from this resin exhibits superior flexibility, squeezing capability, pressing out capability, pinch off adhesion capability, and heat sealing capability. The blended resin composition consists of at least one first polyester resin with a glass-transition temperature of not less than 50°C and at least one second polyester resin with a glass-transition temperature of not more than 40°C. This unique combination allows for improved performance in various applications.
Another significant patent involves a plastic molding produced by molding a resin composition that includes a thermoplastic polyester resin and an incompatible resin. This innovative molding technique results in a product with a lustrous finish, enhancing its aesthetic appeal and functionality.
Career Highlights
Shoji Ohtani is currently employed at Kao Corporation, where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of resin compositions and plastic moldings, making them more effective for various applications.
Collaborations
Ohtani has collaborated with notable coworkers such as Rikio Tsushima and Yukiya Sato. Their combined expertise has contributed to the successful development of innovative products and technologies.
Conclusion
Shoji Ohtani's contributions to the field of materials science through his patents and innovations have established him as a prominent figure in the industry. His work continues to influence the development of advanced materials that meet the demands of modern applications.