| 12429791 |
Toner |
Kazunari Ooyama, Yuu Nishimura, Nobuyoshi Sugahara, Toru Takahashi, Kazuki Murata +5 more |
2025-09-30 |
| 12099326 |
Toner |
Shin Kitamura, Nobuyoshi Sugahara, Daisuke Tsujimoto, Kazunari Ooyama, Yuu Nishimura +5 more |
2024-09-24 |
| 11720036 |
Toner |
Takakuni Kobori, Kenta Mitsuiki, Wakiko Katsumata, Daisuke Yamashita, Yosuke Iwasaki +5 more |
2023-08-08 |
| 11698594 |
Toner |
Toru Takahashi, Nobuyoshi Sugahara, Kazunari Ooyama, Yuu Nishimura, Kohji Takenaka +1 more |
2023-07-11 |
| 11429032 |
Toner and method of producing toner |
Takaho Shibata, Yuichi Mizo, Koh Ishigami, Takakuni Kobori, Masaharu Miura +7 more |
2022-08-30 |
| 10809640 |
Toner |
Yosuke Iwasaki, Kenta Mitsuiki, Wakiko Katsumata, Takeshi Ohtsu, Masaharu Miura +7 more |
2020-10-20 |
| 10642178 |
Toner |
Daisuke Yamashita, Yuichi Mizo, Koh Ishigami, Masaharu Miura, Takaho Shibata +6 more |
2020-05-05 |
| 10620556 |
Toner |
Nozomu Komatsu, Masayuki Hama, Takeshi Hashimoto, Ichiro Kanno, Yuto Onozaki +4 more |
2020-04-14 |
| 10474049 |
Toner |
Yuto Onozaki, Masayuki Hama, Takeshi Hashimoto, Ichiro Kanno, Akifumi Matsubara +4 more |
2019-11-12 |
| 10451986 |
Toner |
Takeshi Hashimoto, Masayuki Hama, Ichiro Kanno, Yuto Onozaki, Akifumi Matsubara +4 more |
2019-10-22 |
| 10401748 |
Toner |
Takeshi Hashimoto, Nozomu Komatsu, Yuto Onozaki, Akifumi Matsubara, Ichiro Kanno +4 more |
2019-09-03 |
| 10197936 |
Toner |
Yuto Onozaki, Takeshi Hashimoto, Ichiro Kanno, Masayuki Hama, Nozomu Komatsu +3 more |
2019-02-05 |
| 10175595 |
Toner |
Yuto Onozaki, Takeshi Hashimoto, Ichiro Kanno, Megumi Ikeda, Masayuki Hama +5 more |
2019-01-08 |
| 10146146 |
Toner and method of producing toner |
Nozomu Komatsu, Takeshi Hashimoto, Masayuki Hama, Takakuni Kobori, Ichiro Kanno +4 more |
2018-12-04 |
| 10048610 |
Toner and method for manufacturing toner |
Ichiro Kanno, Takeshi Hashimoto, Masayuki Hama, Nozomu Komatsu, Tsubasa Fujisaki +2 more |
2018-08-14 |
| 10036970 |
Magenta toner |
Ichiro Kanno, Takeshi Hashimoto, Nozomu Komatsu, Masayuki Hama, Yuto Onozaki +4 more |
2018-07-31 |
