Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12246538 | Head maintenance system, printing system, and head maintenance method | — | 2025-03-11 |
| 11766867 | Recording head cleaning device, recording head cleaning method, and recording device | — | 2023-09-26 |
| 11760084 | Ink jet printing apparatus, dummy jet method, and program | — | 2023-09-19 |
| 11352518 | Pretreatment liquid and ink set comprising same | Masahiro Sugihara, Toshihiro TETSUKA | 2022-06-07 |
| 10035345 | Inkjet recording apparatus and control method therefor | Yuichi Ozaki, Tsutomu Kusakari | 2018-07-31 |
| 9834021 | Printing apparatus and control method thereof | — | 2017-12-05 |
| 9523938 | Polymeric dispersant for liquid developer, liquid developer, and printed matter | Yuji SONETA | 2016-12-20 |
| 9004637 | Image forming apparatus and image forming method | Jun Yamanobe | 2015-04-14 |
| 8727469 | Image forming apparatus | Yutaka Korogi | 2014-05-20 |
| 8691921 | Polyurethane and manufacturing method therefor, master batch, ink binder, ink composition, thermoplastic polymer composition for molding, molded body, and composite molded body and manufacturing method therefor | Takayoshi Otomo, Yuichi Tsuji, Katsumi Kihara, Hidekazu Saito, Yoshihiro Yamana | 2014-04-08 |