Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5105227 | Method and apparatus for supplying continuous paper to a printer | Kazuyoshi Shiraishi, Ikuo Negoro, Masahiro Kita | 1992-04-14 |
| 4650335 | Comparison type dimension measuring method and apparatus using a laser beam in a microscope system | Tokuhisa Ito, Hidenori Horiuchi, Masaaki Aoyama | 1987-03-17 |
| 4625103 | Automatic focusing device in microscope system | Hidenori Horiuchi, Masaaki Aoyama, Tokuhisa Ito | 1986-11-25 |