Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11714374 | Toner cartridge, toner supplying mechanism and shutter | Yosuke Kashiide | 2023-08-01 |
| 11709453 | Toner cartridge, toner supplying mechanism and shutter | Yosuke Kashiide | 2023-07-25 |
| 11703793 | Toner cartridge, toner supplying mechanism and shutter | Yosuke Kashiide | 2023-07-18 |
| 11669044 | Cartridge having a portion-to-be-positioned and a pressing portion configured in relation to a corresponding apparatus | Isao Koishi, Daisuke Yamamoto | 2023-06-06 |
| 11650536 | Toner cartridge, toner supplying mechanism and shutter | Yosuke Kashiide | 2023-05-16 |
| 11609530 | Toner cartridge, toner supplying mechanism and shutter | Yosuke Kashiide | 2023-03-21 |
| 11604232 | Control device for magnetic field generator, test apparatus, and magnetic field control method | Toshiyuki Omuro | 2023-03-14 |
| 11542480 | Mutant glycine oxidase derived from thermophilic bacterium belonging to family bacillus, and method for producing same | Yasushi Tani | 2023-01-03 |