Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660081 | System for independently operating two driven portions by single operating member | — | 1997-08-26 |
| 5602851 | Multi-port bridge | Yoshihiko Terashita, Nobuyuki Ishikawa | 1997-02-11 |