Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898065 | Resin composition for sealant, laminate, packaging material, and package | Koichi Nishijima, Hiroaki MACHIYA, Hisao Gonohe | 2024-02-13 |
| 8497321 | Tacky resin composition and pressure-sensitive adhesive film or sheet | Masataka Aoyama, Hisao Gonohe | 2013-07-30 |