Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339625 | Clock generation circuit | — | 2002-01-15 |
| 5177544 | Image forming apparatus capable of detecting a residual amount of cut paper | Shigeki Kimura, Kenji Kobayashi, Kenzo Ito, Kenji Igarashi | 1993-01-05 |