Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841647 | Cartridge and developing cartridge including a frame and sheet member provided at end side of the frame | Takuya Kawakami, Noriyuki Komatsu, Tetsuya Numata, Daisuke Makiguchi | 2023-12-12 |
| 11782360 | Developer accommodating device, developing device, cartridge and image forming apparatus | Daisuke Abe, Yu Fukasawa, Kazutaka Sueshige | 2023-10-10 |
| 11762326 | Cartridge | Takuya Kawakami, Tetsuya Numata, Noriyuki Komatsu | 2023-09-19 |
| 11733644 | Cartridge and image forming apparatus | Noriyuki Komatsu, Masaki Ojima, Daisuke Abe, Tomonori Mori, Tadayuki Tsuda +1 more | 2023-08-22 |
| D993925 | Process cartridge for image forming apparatus | Toru Oguma, Tetsuya Numata, Takuya Kawakami, Yohei Kusano, Daisuke Hiramatsu +4 more | 2023-08-01 |
| 11709438 | Cartridge used in image forming apparatus | Takatoshi Hamada, Noriyuki Komatsu, Tetsuya Numata, Daisuke Makiguchi | 2023-07-25 |