Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688554 | Method of sizing carbon fibers | Yoshihiko Nakaoka | 1997-11-18 |
| 5688596 | Aromatic polyamide filament having an enhanced weathering resistance | Toshitsugu Matsuki, Toshihiro Santa | 1997-11-18 |
| 5647966 | Method for producing a conductive pattern and method for producing a greensheet lamination body including the same | Eiichi Uriu, Hironobu Chiba, Chisa Yokota | 1997-07-15 |