Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5678116 | Method and apparatus for drying a substrate having a resist film with a miniaturized pattern | Kenji Sugimoto, Masaru Kitagawa | 1997-10-14 |
| 5647925 | Pneumatic tire for heavy-loaded vehicles, with resistance to river wear | Yoshiro Sumiya | 1997-07-15 |