Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350445 | Hydrophilic coating composition and bath containing same | Fujio Mikami, Kiyotada Yasuhara, Susumu Inoue | 1994-09-27 |
| 5281964 | Traffic flow change monitoring system | Hideaki Iida, Joji Kamata, Ko Itoh | 1994-01-25 |