Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427778 | Recording apparatus | Taiji Maruyama, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Daiju Takeda +9 more | 2025-09-30 |
| 12187042 | Printing apparatus and liquid storing container | Koki Shimada, Daiju Takeda, Fumie Kameyama, Shota Asada, Ken Takenaga +9 more | 2025-01-07 |
| 12162286 | Recording apparatus | Hideaki Matsumura, Koya Iwakura, Tetsu Hamano, Fumie Kameyama, Koki Shimada +10 more | 2024-12-10 |
| 12036796 | Liquid discharge apparatus and waste liquid tank | Ken Takenaga, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Daiju Takeda +9 more | 2024-07-16 |
| 11932021 | Recording apparatus and tank | Yusuke Naratani, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Daiju Takeda +11 more | 2024-03-19 |
| 11833835 | Recording apparatus | Taiji Maruyama, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Daiju Takeda +9 more | 2023-12-05 |
| 11827024 | Printing apparatus and liquid storing container | Koki Shimada, Daiju Takeda, Fumie Kameyama, Shota Asada, Ken Takenaga +9 more | 2023-11-28 |
| 11766872 | Printing apparatus | Hideaki Matsumura, Daiju Takeda, Tetsu Hamano, Fumie Kameyama, Koki Shimada +9 more | 2023-09-26 |
| 11712900 | Image recording apparatus | Kousuke Tanaka, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Daiju Takeda +9 more | 2023-08-01 |
| 11633954 | Recording apparatus | Taiji Maruyama, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Daiju Takeda +9 more | 2023-04-25 |
| 11535035 | Recording apparatus and tank | Yusuke Naratani, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Daiju Takeda +11 more | 2022-12-27 |
| 11135852 | Printing apparatus | Hideaki Matsumura | 2021-10-05 |
| 8651478 | Sheet conveying device and recording apparatus | Fumie Kameyama, Hiroyuki Saito, Kenji Shigeno | 2014-02-18 |
| 8529018 | Recording apparatus | Toshiki Takeuchi, Haruo Uchida | 2013-09-10 |
| 8152686 | Drive transmission device and ink jet recording apparatus | — | 2012-04-10 |
| 8152269 | Recording apparatus | Toshiki Takeuchi, Haruo Uchida | 2012-04-10 |
| 8081352 | Image reading/recording apparatus | Hiroshi Ogushi, Nozomu Nishiberi, Masaaki Ishihara, Tetsuya Saito, Masahiro Kawanishi +1 more | 2011-12-20 |
| 7926905 | Ink jet recording apparatus | Tetsuya Ishikawa | 2011-04-19 |
| 7396105 | Ink jet recording apparatus | Tetsuya Ishikawa | 2008-07-08 |
| 7316467 | Ink jet recording apparatus having multi-layer waste ink absorber | — | 2008-01-08 |