Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8747094 | Multilayer molding apparatus and injection molding method | Akio Okamoto, Kazuaki Miyamoto, Toshikazu Iwamoto, Etsuji Ota | 2014-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8747094 | Multilayer molding apparatus and injection molding method | Akio Okamoto, Kazuaki Miyamoto, Toshikazu Iwamoto, Etsuji Ota | 2014-06-10 |