Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481483 | Apparatus and process for making elastic composite sheet | Toshio Kobayashi, Satoshi Mitsuno | 2002-11-19 |
| 6372067 | Process for making elastically stretchable composite sheet | Toshio Kobayashi | 2002-04-16 |