Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10625514 | Ink jet recording apparatus | Hideaki Matsumura, Yusuke Tanaka, Takahiro Kiuchi, Masaya Shimmachi, Yukimichi Kimura +2 more | 2020-04-21 |
| 10596838 | Printing apparatus | Masakazu Tsukuda, Atsushi Kohnotoh, Tsuyoshi Yoshida, Yuki Emoto, Kuniaki Sato +3 more | 2020-03-24 |