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Legal status
Patent not validated
| (51) | INT.CL. | B41J 2/165 | (2006.01) |
| B41J 2/16505 | (2013.01) | ||
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| B05B 13/00 | (2006.01) | ||
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| B41J 29/38 | (2013.01) | ||
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| B05B 13/005 | (2013.01) | ||
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| B05B 15/52 | (2018.01) | ||
| B41J 25/304 | (2013.01) | ||
| B05B 15/555 | (2018.01) | ||
| B41J 3/40733 | (2020.08) | ||
| B41J 2/14 | (2006.01) | ||
| B05B 13/0228 | (2013.01) | ||
| B05B 15/52 | (2018.02) | ||
| B05B 15/555 | (2018.02) | ||
| B05B 13/0431 | (2013.01) | ||
| B41J 2/14201 | (2013.01) | ||
| B41J2202/05 | (2013.01) |
| (11) | Number of the document | 3946954 |
| (13) | Kind of document | T |
| (96) | European patent application number | 20720950.3 |
| Date of filing the European patent application | 2020-04-01 | |
| (97) | Date of publication of the European application | 2022-02-09 |
| (45) | Date of publication and mention of the grant of the patent | 2024-02-14 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2020/015093 |
| Date | 2020-04-01 |
| (87) | Number | WO 2020/204101 |
| Date | 2020-10-08 |
| (30) | Number | Date | Country code |
| 2019071041 | 2019-04-03 | JP | |
| 2020051424 | 2020-03-23 | JP |
| (72) |
MURAI Shuusei , JP
SUZUKI Kiyoshi , JP
KATOH Tomomi , JP
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| (73) |
Ricoh Company, Ltd. ,
3-6, Nakamagome, 1-chome
Ohta-ku, Tokyo 143-8555,
JP
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| (54) | LIQUID DISCHARGE DEVICE AND LIQUID DISCHARGE APPARATUS |
| LIQUID DISCHARGE DEVICE AND LIQUID DISCHARGE APPARATUS |