Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5719206 | Aqueous coating compositions | Shinya Fujimatsu, Koichi Iibuchi | 1998-02-17 |
| 5700867 | Aqueous dispersion of an aqueous hydrazine-terminated polyurethane | Masaaki Ishiyama, Takeaki Matuura, Shinya Fujimatsu, Masayoshi Utsugi, Kouichi Iibuchi | 1997-12-23 |
| 4708909 | Radiation-curable, magnetic coating material and magnetic recording medium using the same | Akira Ohtsuki, Ryozo Konno, Nobumori Kanno, Makio Sugai, Yuichi Kubota +4 more | 1987-11-24 |