Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399189 | Foamable thermoplastic sheet-like synthetic resin, thermoplastic foamed resin and their production method | Tomoyuki Kobayashi, Kenji Miyazaki, Michiaki Sasayama, Mitsuo Okubo | 2002-06-04 |