Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5106284 | Three-layered container, a method and apparatus thereof | Hidenori Kobayashi, Nobuhiro Inakazu, Hatsuo Nagamatsu | 1992-04-21 |
| 4957682 | Method of injection molding a three-layered container | Hidenori Kobayashi, Nobuhiro Inakazu, Hatsuo Nagamatsu | 1990-09-18 |