Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734948 | Optical printer | Shigeru Futakami, Toshiyuki Inage, Kenji Mito | 2004-05-11 |
| 6397007 | Optical printer | Sadao Masubuchi, Shigeru Futakami | 2002-05-28 |
| 6366338 | Line-scanning optical printer | Sadao Masubuchi, Shigeru Futakami, Masaaki Matsunaga, Masafumi Yokoyama, Akira Shiota +3 more | 2002-04-02 |
| 6275247 | Optical printer apparatus | Sadao Masubuchi, Sigeru Futakami, Masaaki Matsunaga, Masafumi Yokoyama, Akira Shiota +1 more | 2001-08-14 |
| 6262757 | Optical printer | Sadao Masubuchi, Sigeru Futakami, Masaaki Matsunaga, Masafumi Yokoyama, Akira Shiota +2 more | 2001-07-17 |