Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700093 | Bearing structure | Nobutaka Hiramatsu, Yoshikazu Mizuno, Takayuki Shibayama | 1997-12-23 |
| 5671835 | Wet friction member | Tadashi Tanaka, Yoshikazu Mizuno, Katsumi Sawano, Akira Ono | 1997-09-30 |
| 5659711 | Multiport memory and method of arbitrating an access conflict therein | — | 1997-08-19 |