Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379678 | Carrier for forming electrophotographic image, developer, image forming method, image forming apparatus, and process cartridge | Namie Suzuki, Kousuke Suzuki, Tohru Suganuma, Masashi Nagayama, Minoru Masuda +2 more | 2025-08-05 |
| 12372893 | Carrier, developer, image forming method, and process cartridge | Kaede Masuko, Tohru Suganuma, Minoru Masuda, Masashi Nagayama, Hiroyuki Kishida +1 more | 2025-07-29 |
| 12350749 | Gear machining apparatus | Hisashi Otani, Hiroyuki Nakano, Shuntaro Takasu, Yoshitaro Ohsaki, Tetsuro Furuhata +1 more | 2025-07-08 |
| 12297862 | Deep-groove ball bearing | Eri WATABE, Hiroshi Ishiwada, Shigeki Maehara, Takashi Kuramochi, Ahmadfirdaus Binabdulhalim | 2025-05-13 |