Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7302202 | Cooling system and image forming apparatus with cooling system | Shinichi Tai, Masao Watanabe, Seigo Makida, Kenta OGATA, Koji Morofuji +3 more | 2007-11-27 |
| 5204755 | Radiator system in image recording apparatus | Izumi Takashima, Mitsuo Shimizu, Toshiaki Kuraoka | 1993-04-20 |
| 5189528 | Image reading apparatus | Izumi Takashima, Yoshiya Imoto, Mitsuo Shimizu | 1993-02-23 |
| 5140445 | Imaging reading apparatus having a preheating system | Izumi Takashima, Mitsuo Ohtaki | 1992-08-18 |