Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151490 | Printing apparatus and conveyance apparatus | Keisuke Arita, Takahide Onuma, Yasunori Matsumoto, Masashi Ito, Yuki Emoto | 2024-11-26 |
| 11833824 | Liquid storing container and printing apparatus | Noriko Sato, Shingo Horita | 2023-12-05 |
| 10054181 | Damping component and damping structure | Rie Endo, Katsunori Yokoyama, Shinji Yamamoto, Kazuaki Takahata, Kazumasa Shibata +1 more | 2018-08-21 |
| 9239543 | Developer supply container and image forming apparatus | Shinichi Nishida, Kazuaki Takahata, Junji Yasuda, Takeshi Fujino, Takayuki Tanaka +1 more | 2016-01-19 |
| 8837971 | Image forming apparatus | Kazuhisa Kemmochi, Taichi Takemura, Hikaru Osada, Keisuke Abe, Tsutomu Miki +3 more | 2014-09-16 |