Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139590 | Resin additive composition and synthetic resin composition using same | Mitsuru Fukushima, Naoko Tanji | 2024-11-12 |
| 11242445 | Resin additive composition and synthetic resin composition using same | Mitsuru Fukushima, Naoko Tanji | 2022-02-08 |
| 9527981 | Granulated resin additive composition | Naoko Tanji, Atsushi Sakai | 2016-12-27 |
| 8686074 | Nucleating agent masterbatch for polyolefin resin | Naoko Tanji, Mitsuru Fukushima | 2014-04-01 |