Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8779951 | Multi-bit delta-sigma time digitizer circuit and calibration method thereof | Masamichi Ishii, Haruo Kobayashi | 2014-07-15 |
| 4987442 | Wiring device | — | 1991-01-22 |
| 4751484 | Drum unit exchange time indicating device for image forming apparatus | Hideki Matsumoto, Shigeo Koyama, Hiroshi Kusumoto, Yoshizo Kawamori | 1988-06-14 |
| 4671503 | Apparatus for reversely turning side of recording paper | — | 1987-06-09 |