Location History:
- Mie, JP (1987 - 1998)
- Yokkaichi, JP (1991 - 1999)
Company Filing History:
5 out of 546 
2 out of 2,350 
2 out of 36,721 
Years Active: 1987-1999
Title: Junji Mayumi: Innovator in Thermoplastic Elastomers
Introduction
Junji Mayumi is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of thermoplastic elastomers, holding a total of 7 patents. His work focuses on developing innovative materials with enhanced properties for various applications.
Latest Patents
One of his latest patents is a sheet-shaped product of thermoplastic elastomer. This product features an embossed pattern on its surface and is made from a specific composition that includes an olefin resin and an olefin copolymer rubber. Another significant patent involves olefin resin-based articles that possess excellent gas barrier properties. These articles are particularly useful in packaging applications, ensuring that the integrity of the contents is maintained even under heat or stress.
Career Highlights
Throughout his career, Junji Mayumi has worked with prominent companies such as Mitsubishi Petrochemical Company Limited and Mitsubishi Chemical Corporation. His experience in these organizations has allowed him to refine his expertise in material science and innovation.
Collaborations
He has collaborated with notable coworkers, including Takeyoshi Nishio and Masayuki Egami. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Junji Mayumi's contributions to the field of thermoplastic elastomers and packaging materials highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to creating products that meet the demands of modern applications.