Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319807 | Resin composition and molded product | Koichi Nishijima, Masataka Aoyama | 2025-06-03 |
| 11898065 | Resin composition for sealant, laminate, packaging material, and package | Koichi Nishijima, Hiroaki MACHIYA, Yoshitaka Hironaka | 2024-02-13 |
| 8497321 | Tacky resin composition and pressure-sensitive adhesive film or sheet | Masataka Aoyama, Yoshitaka Hironaka | 2013-07-30 |