Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104138 | Cap, head maintenance device, and liquid discharge apparatus | Tetsu Morino | 2021-08-31 |
| 10946660 | Liquid discharge apparatus and suction apparatus | Shotaro Ueda, Isamu Kubo | 2021-03-16 |
| 9694584 | Liquid ejector and liquid ejecting detector | Shotaro Takeuchi, Masahiko Hisada, Kenta Takahashi | 2017-07-04 |
| 9221264 | Image forming apparatus and droplet discharge detector | Shotaro Takeuchi, Masahiko Hisada, Kyohei Matsumura | 2015-12-29 |
| 9028039 | Image forming apparatus | Shotaro Takeuchi, Masahiko Hisada | 2015-05-12 |
| 8998371 | Image forming apparatus | Tomoaki Nakano, Kazuyoshi Matsumoto, Yasukazu Kitamura, Namio Ogihara, Yoshimitsu Ogura +10 more | 2015-04-07 |
| 8967759 | Image forming apparatus | Shotaro Takeuchi, Masahiko Hisada, Kyohei Matsumura | 2015-03-03 |
| 8911054 | Image forming apparatus | Yasukazu Kitamura, Yoshimitsu Ogura, Kazuyoshi Matsumoto, Tomoaki Nakano, Namio Ogihara | 2014-12-16 |
| 8622515 | Image forming apparatus including liquid-ejection recording head | Norikazu Yanase, Makoto Kikura, Tsuguyori Kemma | 2014-01-07 |