Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409958 | Method of producing biaxially stretched polyester film | Yasuyuki Hosono, Tadahiro Kegasawa, Fumitaka Terai, Kazuo Ozaki | 2002-06-25 |
| 6368532 | Method of producing biaxially stretched polyester film | Takanori Sato, Yasuyuki Hosono, Fumitaka Terai, Kazuo Ozaki | 2002-04-09 |