KD

Kumiko Doi

WP Wintech Polymer: 2 patents #7 of 21Top 35%
Overall (All Time): #1,992,442 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9790344 Polybutylene terephthalate resin composition and pellet thereof 2017-10-17
8906988 Integrated molded product Kouichi Sakata 2014-12-09