Location History:
- Kodaira, JP (1981 - 1982)
- Tokorozawa, JP (1979 - 1992)
Company Filing History:
Years Active: 1979-1992
Title: Isamu Imai: Innovator in Tire Technology
Introduction
Isamu Imai is a prominent inventor based in Tokorozawa, Japan. He has made significant contributions to the field of tire technology, holding a total of 11 patents. His innovative work focuses on enhancing the performance and durability of pneumatic radial tires.
Latest Patents
Imai's latest patents include advancements in heavy-duty pneumatic radial tires using rubber-reinforcing fiber cords. These cords are made from fibers such as aromatic polyamide, entire aromatic polyester, and polyvinyl alcohol, which possess a tenacity of not less than 15 g/d. The spaces among the filaments in the cord are impregnated with a rubbery material, enhancing the tire's strength. Another notable patent is for heavy-duty high-pressure pneumatic radial tires, which feature a unique carcass construction. This design includes multiple plies of fiber cords arranged in parallel, providing superior support and stability.
Career Highlights
Throughout his career, Isamu Imai has worked with leading companies in the tire industry, including Bridgestone Tire Company Limited and Bridgestone Corporation. His experience in these organizations has allowed him to develop innovative tire solutions that meet the demands of modern vehicles.
Collaborations
Imai has collaborated with notable colleagues such as Norio Inada and Kazuo Oshima. Their combined expertise has contributed to the advancement of tire technology and the development of new products.
Conclusion
Isamu Imai's contributions to tire technology through his patents and collaborations have significantly impacted the industry. His innovative designs continue to enhance the performance and safety of tires, making him a key figure in this field.