Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7422383 | Photosensitive material processor | Ryoei Nozawa, Hideto Yamamoto, Daisuke HIBE, Keiichi Adachi | 2008-09-09 |
| 7119307 | Automatic developing device, roller washing method, photosensitive material processing device, and preparation method for processing liquid | Ryoei Nozawa, Akinori Kimura, Shinichi Matsuda, Takayuki Iwamoto, So Konno +2 more | 2006-10-10 |
| 6946239 | Method of developing photosensitive planographic printing plate | Susumu Yoshida, Akinori Kimura | 2005-09-20 |
| 6652167 | Photosensitive material processing device | Ryoei Nozawa, Takayuki Iwamoto | 2003-11-25 |
| 6554508 | Photosensitive material processing device | Ryoei Nozawa, Hideto Yamamoto, Takayuki Iwamoto, Shinichi Matsuda | 2003-04-29 |
| 6547460 | Photosensitive material processing device | Ryoei Nozawa, Hideto Yamamoto, Takayuki Iwamoto, Shinichi Matsuda | 2003-04-15 |
| 6435740 | Photosensitive material processing device | Ryoei Nozawa, Hideto Yamamoto, Takayuki Iwamoto, Shinichi Matsuda | 2002-08-20 |
| 5346201 | Sheet feeding device | — | 1994-09-13 |
| 5295673 | Method of and device for controlling feeding of sheets by detecting multiple sheet pick up | Nobuyuki Torisawa, Norikazu Soga | 1994-03-22 |
| 5257776 | Device for feeding sheets having a detecting means for detecting misfeeds | Nobuyuki Torisawa, Norikazu Soga, Issy Matsuda | 1993-11-02 |
| 5246220 | Sheet feeding device | — | 1993-09-21 |
| 5137268 | Method of and device for feeding sheets | Nobuyuki Torisawa, Norikazu Soga, Issy Matsuda | 1992-08-11 |