Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7824726 | Method of making a sterile beverage of a roasted material | Yukiko Mizukami, Eiichi Nozawa, Yuuko Osada | 2010-11-02 |
| 6964796 | Oxygen-absorbing resin composition and packaging container, packaging material, cap or liner material having oxygen absorbability | Masayasu Koyama, Masahito Kogure, Yasuhiro Oda, Yoshitsugu Maruhashi, Shogo Mukuno | 2005-11-15 |
| 5213227 | Container having excellent preservability for content and heat-sealability | Masayasu Koyama, Toshifumi Tanahashi, Kanemichi Yamaguchi | 1993-05-25 |