Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6837574 | Line scan type ink jet recording device | Takahiro Yamada, Shinya Kobayashi, Hitoshi Kida, Kunio Satou, Toshitaka Ogawa +2 more | 2005-01-04 |
| 6746095 | Multinozzle ink jet recording device capable of identifying defective nozzle | Shinya Kobayashi, Takahiro Yamada, Hitoshi Kida, Kunio Satou, Kazuo Shimizu | 2004-06-08 |
| 6508537 | Ink jet recording device capable of controlling impact positions of ink droplets in electrical manner | Takahiro Yamada, Shinya Kobayashi, Kunio Satou, Kazuo Shimizu, Hitoshi Kida | 2003-01-21 |
| 6454391 | Multi-nozzle ink jet recording device including common electrodes for generating deflector electric field | Shinya Kobayashi, Takahiro Yamada, Hitoshi Kida, Kunio Satou, Kazuo Shimizu | 2002-09-24 |
| 6328418 | Print head having array of printing elements for printer | Takahiro Yamada, Hiroomi Kozawa, Takuji Torii, Kazunobu Hayashi, Toshitaka Ogawa +7 more | 2001-12-11 |
| 6161924 | Ink jet recording head | Masao Mitani, Kenji Yamada, Osamu Machida, Kazuo Shimizu | 2000-12-19 |
| 5980024 | Ink jet print head and a method of driving ink therefrom | Masao Mitani, Kenji Yamada, Osamu Machida, Kazuo Shimizu | 1999-11-09 |
| 5966153 | Ink jet printing device | Masao Mitani, Kenji Yamada, Osamu Machida, Kazuo Shimizu | 1999-10-12 |
| 5831648 | Ink jet recording head | Masao Mitani, Kenji Yamada, Kazuo Shimizu, Osamu Machida | 1998-11-03 |
| 5697144 | Method of producing a head for the printer | Masao Mitani, Kenji Yamada, Kazuo Shimizu, Osamu Machida | 1997-12-16 |