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Developing device and image forming apparatus with a developer discharging structure |
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Developing device having a partition member and image forming apparatus |
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2023-01-31 |
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Powder storage height detection device and powder replenishing device |
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Powder storage height detection device and powder replenishing device |
Yoshihisa Nakao, Makoto Kanno, Taiyou Uehara, Ryo Fukuno, Tomoyuki Hamachi |
2021-01-12 |
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Developer supply device and image forming apparatus |
Makoto Kanno, Katsumi Yamada, Yoshihisa Nakao, Ryo Fukuno, Tomoyuki Hamachi |
2021-01-05 |
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Image forming apparatus |
Tomoyuki Hamachi, Ryo Fukuno, Toshiaki Suzuki, Makoto Kanno |
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| 10185246 |
Powder material storage container and image forming apparatus |
Ryo Fukuno, Yasutomo Ishii, Keisuke Kubo, Kenjo Nagata, Toshiaki Suzuki |
2019-01-22 |
| 10108109 |
Developing device and image forming apparatus |
Yasutomo Ishii, Shunichiro Shishikura, Toshiaki Suzuki, Hiroaki Okuma, Ryo Fukuno |
2018-10-23 |