Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6276057 | Method for controlling the spread of fluid around a nozzle orifice | Takashi Aihara, Makoto Ando, Kenji Okamoto, Koichiro Kishima | 2001-08-21 |
| 6257700 | Printing apparatus and method for controlling the spread of fluid around a nozzle orifice | Takashi Aihara, Makoto Ando, Kenji Okamoto, Koichiro Kishima | 2001-07-10 |
| 6158842 | Printer apparatus | Makoto Ando, Takashi Aihara, Kenji Okamoto | 2000-12-12 |
| 6079822 | Driving method of printing apparatus | Masayuki Sato, Toru Nanbara, Takashi Aihara, Takekatsu Matsumoto | 2000-06-27 |
| 5777636 | Liquid jet recording apparatus capable of recording better half tone image density | Masayuki Sato | 1998-07-07 |
| 5416505 | Image drawing apparatus | Yasuhito Eguchi, Toru Nanbara | 1995-05-16 |
| 4953031 | Electronic blackboard having image display and print functions | Naoya Katoh, Koichiro Kakinuma, Makoto Ando, Osamu Majima | 1990-08-28 |
| 4908711 | Electronic writing board | Osamu Majima, Koichiro Kakinuma, Makoto Ando | 1990-03-13 |