Mayumi Junji, Japanese chemist, researcher. Achievements include invention of mainly engaged in the Research and Development of Polymers material invention, such as paintable polypropylene, paint for plastics, crosslinkable polypropylene, and adhesive thermoplastic elastomer.
Junji, Mayumi was born on July 14, 1955 in Tsu city, Mie, Japan. Son of Kazutoyo and Fumiko Mayumi.
Master, Nagoya University, Japan, 1980.
Group manager Mitsubishi Chemical Limited company, Yokkaichi, 1996—2007, management material design, 1996—2006, general manager, since 2007.
Married Kyoko Maeda; children: Ayaka Mayumi, Ryutaro Mayumi.