Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541533 | Extruded polyolefin resin foam | Seiji Takahashi, Masato Naito, Takashi Kitahama | 2003-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541533 | Extruded polyolefin resin foam | Seiji Takahashi, Masato Naito, Takashi Kitahama | 2003-04-01 |