Location History:
- Annaka, JA (1978)
- Annaka, JP (1978 - 1988)
- Gunma, JP (1987 - 1989)
Company Filing History:
9 out of 5,973 
1 out of 28,559 
1 out of 30 Years Active: 1978-1989
Title: Kiyoshi Imai: Innovator in Silicone Rubber Technology
Introduction
Kiyoshi Imai is a notable inventor based in Annaka, Japan. He has made significant contributions to the field of silicone rubber technology, holding a total of 9 patents. His innovative work focuses on enhancing the properties of silicone rubber compositions, making them more resilient and effective for various applications.
Latest Patents
Imai's latest patents include a silicone rubber composition that combines a high-molecular diorganopolysiloxane, a reinforcing silica filler, and an organic peroxide as a curing agent. This composition is further enhanced with a fluorine-containing low-polymeric compound, such as poly(chlorotrifluoroethylene) and a specific perfluorinated polyether compound. The result is a cured silicone rubber product that exhibits greatly improved resistance against dynamic fatigue during repeated cycles of stretching and relaxation. Another significant patent involves a silicone rubber composition that includes a phosphorus-containing organic compound, which also contributes to enhanced resistance against dynamic fatigue.
Career Highlights
Throughout his career, Kiyoshi Imai has worked with prominent companies such as Shin-Etsu Chemical Co., Ltd. and Ricoh Company, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in silicone rubber technology.
Collaborations
Imai has collaborated with notable coworkers, including Kunio Itoh and Masaki Tanaka. Their combined expertise has contributed to the advancement of silicone rubber applications.
Conclusion
Kiyoshi Imai's contributions to silicone rubber technology have made a significant impact in the industry. His innovative patents and collaborations highlight his dedication to improving material properties and performance.