Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042923 | Liquid ejecting head and ink jet printing apparatus | — | 2011-10-25 |
| 8027611 | Detachable holding portions in an image forming apparatus | Tomokazu Kurita, Junichi Ozawa, Ryota Kubo, Shigeo Ohno | 2011-09-27 |
| 8022320 | Lever engagement type electric power source circuit breaker | Shigeo Mori, Takenori Ohmura | 2011-09-20 |
| 8016604 | Charging connector | Hajime Kato, Suminori Arima, Shinji Ichikawa, Atsushi Mizutani | 2011-09-13 |
| 7980663 | Liquid ejection head | Keiji Tomizawa, Shuichi Murakami | 2011-07-19 |
| 7980662 | Ink jet print head | — | 2011-07-19 |
| 7963633 | Ink jet recording head and ink jet recording apparatus | Masaki Oikawa, Mineo Kaneko, Ken Tsuchii, Toru Yamane, Keiji Tomizawa +3 more | 2011-06-21 |