Location History:
- Sagamihara, JP (1987)
- Kanawaga-ken, JP (1999)
- Kanagawa-ken, JP (1999 - 2000)
- Hiratsuka, JP (2000 - 2003)
Company Filing History:
Years Active: 1987-2003
Title: The Innovations of Riichiro Mama
Introduction
Riichiro Mama is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of tire technology, holding a total of 9 patents. His work focuses on enhancing the performance and durability of pneumatic tires.
Latest Patents
Among his latest innovations is a pneumatic radial tire reinforced with fibrillated sea-island short polymer fibers. This invention features a rubber member that contains a short fiber formed by the fibrillation of a short fiber whose cross-section takes a sea-island structure, essentially composed of at least two polymers. This innovative design aims to improve the tire's strength and performance.
Career Highlights
Riichiro Mama is currently employed at The Yokohama Rubber Co., Ltd., a leading company in the tire manufacturing industry. His expertise in polymer technology has been instrumental in developing advanced tire solutions that meet the demands of modern vehicles.
Collaborations
Throughout his career, Mama has collaborated with talented individuals such as Tadayoshi Hiraga and Daisuke Kanenari. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Riichiro Mama's contributions to tire technology exemplify the spirit of innovation. His patents and collaborations continue to influence the industry, paving the way for future advancements in tire design and performance.