Issued Patents All Time
Showing 26–50 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092973 | Image forming apparatus | Goshi Ozaki, Shinichi Nishida, Sohta Sugimoto, Mitsuhiro Sato, Masahiro Suetsugu | 2024-09-17 |
| 12066769 | Toner container having a shutter and an engaging portion exposed from the shutter | Masaaki Sato, Isao Koishi, Hiroshi Takarada, Shohei Katsuya, Shunsuke Hijikata +2 more | 2024-08-20 |
| 12038700 | Image forming system for use with an attachable developer container | Kazuaki Nogami, Takeo Kawanami, Akinori Mitsumata, Goshi Ozaki | 2024-07-16 |
| 12038717 | Process unit including first and second resin materials and image forming apparatus | Yuichi Sakakibara, Yosuke Kashiide, Yuko Harada, Goshi Ozaki, Masanari Morioka +6 more | 2024-07-16 |
| D1035769 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-07-16 |
| D1031832 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-06-18 |
| 12001155 | Container with shield for shielding a discharge opening thereof | Mitsuhiro Sato, Yukio Kubo, Takashi Kimura, Yuko Harada | 2024-06-04 |
| D1028078 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-05-21 |
| D1028075 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-05-21 |
| 11977344 | Image forming apparatus and image forming system | Shinjiro Toba, Hiroshi Takarada, Goshi Ozaki, Sohta Sugimoto, Mitsuhiro Sato +3 more | 2024-05-07 |
| D1023140 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| D1023139 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| D1023138 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| D1023137 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| D1023136 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| 11960239 | Cartridge and electrophotographic image forming apparatus | Yosuke Kashiide, Masaaki Sato | 2024-04-16 |
| D1023145 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| D1023144 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| D1023141 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-16 |
| D1022032 | Supplying port member for toner pack | Masaaki Sato, Shinjiro Toba, Yuichi Fukui, Goshi Ozaki, Sohta Sugimoto +1 more | 2024-04-09 |
| D1015421 | Process cartridge for image forming apparatus | Tachio Kawai, Shigemi Kamoshida, Isao Koishi, Yosuke Kashiide, Takashi Kimura +6 more | 2024-02-20 |
| 11835885 | Image forming system | Shohei Katsuya | 2023-12-05 |
| 11822265 | Toner container and image forming system | Goshi Ozaki, Teruhiko Sasaki, Tachio Kawai, Akinobu Hirayama, Toshiki Fujino | 2023-11-21 |
| 11796958 | Process cartridge and image forming apparatus | Ryota Shibuya, Goshi Ozaki | 2023-10-24 |
| 11698601 | Cartridge, member constituting cartridge, and image forming apparatus | Masaaki Sato, Yukio Kubo, Koji Wada | 2023-07-11 |