Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436465 | Extrusion coating method | Eizo Tsunoda, Yutaka Shimizu, Masujiro Seki, Kazuo Katai, Katsumi Onozawa | 2002-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436465 | Extrusion coating method | Eizo Tsunoda, Yutaka Shimizu, Masujiro Seki, Kazuo Katai, Katsumi Onozawa | 2002-08-20 |