Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673173 | Oxygen-absorbable solvent-soluble resin and oxygen-absorbable adhesive resin composition | Yoichi Ishizaki, Yoshihiro Ohta | 2014-03-18 |
| 8236727 | Oxygen-absorbing resin composition and oxygen-absorbing container comprising the same | Yoshihiro Ohta, Yoichi Ishizaki | 2012-08-07 |