EM

Eiji Masuda

PC Polyplastics Co.: 5 patents #1 of 9Top 15%
Overall (2017): #31,710 of 506,227Top 7%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9745400 Method for producing polyacetal copolymer Hiroaki Nakao 2017-08-29
9695265 Process for producing polyacetal copolymer Tadahiro Horiguchi 2017-07-04
9657136 Production method for polyacetal copolymer Tomohiro Monma, Tadahiro Horiguchi 2017-05-23
9550853 Method for producing polyacetal copolymer Tomohiro Monma, Shoji Sanada 2017-01-24
9546241 Method for producing polyacetal copolymer Tomohiro Monma, Shoji Sanada 2017-01-17