HN

Hiroaki Nakao

PC Polyplastics Co.: 1 patents #5 of 9Top 60%
Overall (2017): #401,652 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9745400 Method for producing polyacetal copolymer Eiji Masuda 2017-08-29