Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12147192 | Carrier for developing electrostatic latent image, two-component developer, image forming apparatus, process cartridge, and image forming method | Hiroyuki Kishida, Kousuke Suzuki, Tohru Suganuma, Minoru Masuda, Masashi Nagayama +1 more | 2024-11-19 |
| 12105472 | Carrier for forming electrophotographic image, developing agent for forming electrophotographic image, method of forming electrophotographic image, electrophotographic image forming apparatus, and process cartridge | Masashi Nagayama, Tohru Suganuma, Tomomi Suzuki | 2024-10-01 |
| 11934145 | Developing apparatus, developer for electrophotographic image formation, electrophotographic image forming method, and electrophotographic image forming apparatus | Minoru Masuda, Tohru Suganuma, Masashi Nagayama, Hiroyuki Kishida, Kaede Masuko +3 more | 2024-03-19 |