Issued Patents All Time
Showing 25 most recent of 271 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427459 | Air filter medium, air filter pack, and air filter unit | Yoshiyuki Shibuya, Satoshi Hara | 2025-09-30 |
| 12399142 | Scatter diagram display device, scatter diagram display method, and analyzer | Naoki Kato, Kazunori Tsukamoto | 2025-08-26 |
| 12365804 | Vinyl chloride-based resin emulsion, water-based ink, and recording paper | Yudai Susuki, Yasuhiro Mitta | 2025-07-22 |
| 12222674 | Cartridge, toner cartridge, and image forming apparatus | Yosuke Kashiide, Yuichi Fukui, Naoki Hayashi, Naoki Maeda, Toshiaki Takeuchi +2 more | 2025-02-11 |
| 12164259 | Toner cartridge, toner supplying mechanism and shutter | Yosuke Kashiide | 2024-12-10 |
| 12164175 | Mounting package for an optical element with inclined transmission film and flat mirror | Akihiko KITAGAWA | 2024-12-10 |
| 12117764 | Toner cartridge | Go Torii, Yasuyuki Egami | 2024-10-15 |
| 12078952 | Toner cartridge, toner supplying mechanism and shutter | Yosuke Kashiide | 2024-09-03 |
| 12001155 | Container with shield for shielding a discharge opening thereof | Mitsuhiro Sato, Yukio Kubo, Hiroyuki Munetsugu, Yuko Harada | 2024-06-04 |
| 11955769 | Optical element mounting package, electronic device, and electronic module | Akihiko KITAGAWA | 2024-04-09 |
| D1015421 | Process cartridge for image forming apparatus | Tachio Kawai, Shigemi Kamoshida, Hiroyuki Munetsugu, Isao Koishi, Yosuke Kashiide +6 more | 2024-02-20 |
| 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 |
| 11513095 | Sensor board and sensor device | Hidekazu Otomaru | 2022-11-29 |
| 11512777 | Piston ring | Yuji Shima | 2022-11-29 |
| 11506993 | Toner cartridge and toner supplying mechanism | Hisayoshi Kojima, Yosuke Kashiide | 2022-11-22 |
| 11437296 | Semiconductor package, semiconductor apparatus, and method for manufacturing semiconductor package | Hiroshi Matsumoto, Hiroki Ito | 2022-09-06 |
| 11366409 | Toner cartridge and toner supplying mechanism | Hisayoshi Kojima, Yosuke Kashiide | 2022-06-21 |
| 11360408 | Toner cartridge and toner supplying mechanism | Hisayoshi Kojima, Yosuke Kashiide | 2022-06-14 |