KM

Kenichi Matsumura

SC Sekisui Chemical Co.: 4 patents #2 of 100Top 2%
TC Tokuyama Sekisui Co.: 4 patents #1 of 6Top 20%
Overall (2017): #29,033 of 506,227Top 6%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9765195 Molding resin composition including chlorinated vinyl chloride-based resin, and molded article thereof Atsushi Seiki, Ryota Yamasugi 2017-09-19
9758633 Molding resin composition including chlorinated vinyl chloride-based resin, and molded article thereof Atsushi Seiki, Norikazu Mashino, Kei Yoshiyama, Atsushi Kawano 2017-09-12
D797276 Aspirator head 2017-09-12
9611373 Molding resin composition including chlorinated vinyl chloride-based resin, and molded article thereof Atsushi Seiki, Norikazu Mashino, Kei Yoshiyama, Atsushi Kawano 2017-04-04
9611374 Molding resin composition including chlorinated vinyl chloride-based resin, and molded article thereof Atsushi Seiki, Ryota Yamasugi 2017-04-04