This inventor holds 8 USPTO granted patents. Top assignees: Tokai Rubber Industries, Ltd., Nagaoka University of Technology, Nippon Zeon Company, Ltd.. Active years: 1989-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Komaki, JP (1989 - 1996)
- Inuyama, JP (2005 - 2014)
Company Filing History:
8 out of 720 
2 out of 64 
2 out of 598 
Years Active: 1989-2014
Title: Akihiro Shibahara: Innovator in Modified Natural Rubber Technology
Introduction
Akihiro Shibahara is a prominent inventor based in Komaki, Japan. He has made significant contributions to the field of materials science, particularly in the development of modified natural rubber. With a total of 8 patents to his name, Shibahara's work has advanced the understanding and application of natural rubber in various industries.
Latest Patents
Shibahara's latest patents focus on the creation of modified natural rubber particles and their production methods. One notable patent describes a modified natural rubber particle that features carbon-carbon double bonds assigned to multifunctional vinyl monomers. These monomers are graft-copolymerized onto the surface of the modified natural rubber particle. The process involves forming an inclusion complex of the multifunctional vinyl monomers with a guest-protecting agent, which protects at least one of the double bonds. The resulting inclusion complex is then graft-copolymerized onto natural rubber particles or deproteinized natural rubber particles. Finally, the protected double bonds are deprotected by removing the guest-protecting agent from the obtained graft-copolymer.
Career Highlights
Throughout his career, Akihiro Shibahara has worked with notable organizations such as Tokai Rubber Industries, Ltd. and Nagaoka University of Technology. His experience in these institutions has allowed him to collaborate with other experts in the field and further his research in rubber technology.
Collaborations
Shibahara has collaborated with several professionals, including Yoshimasa Yamamoto and Nanthaporn Pukkate. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Akihiro Shibahara's innovative work in modified natural rubber technology has made a significant impact on the industry. His patents reflect a deep understanding of material science and a commitment to advancing the applications of natural rubber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile