Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370796 | Paper composite, packaging material, and production method of paper composite | Masako Kawagoe, Sho Masuda, Junsuke KAWANA | 2019-08-06 |
| 10301776 | Greaseproof paper having excellent folding resistance | Masako Kawagoe | 2019-05-28 |
| 10214604 | Vinyl alcohol polymer and use thereof | Ayumu Yamamoto, Tatsuya Tanida | 2019-02-26 |