Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834669 | Method for producing polyacetal resin composition | Akihide Shimoda | 2017-12-05 |
| 9695265 | Process for producing polyacetal copolymer | Eiji Masuda | 2017-07-04 |
| 9657136 | Production method for polyacetal copolymer | Eiji Masuda, Tomohiro Monma | 2017-05-23 |