Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828163 | Heat-resistant food container and its manufacturing method | Katsuro Sasauchi | 2017-11-28 |
| 8163217 | Method of making heat-resistant transparent container | Hiroshi Shibano, Jun Kawata | 2012-04-24 |