Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416888 | Image forming apparatus | Keita Sone, Tomohide Takenaka, Shinya Tanaka | 2025-09-16 |
| 11860560 | Image forming apparatus and image forming method | — | 2024-01-02 |
| 11402784 | Image forming apparatus and image formation method | Tomohide Takenaka, Masaki Sukesako, Keita Sone | 2022-08-02 |
| 10599081 | Image forming apparatus and voltage application method | Takuma Higa, Masayoshi Nakayama, Masaki Sukesako, Tomohide Takenaka, Yuichi Aizawa +2 more | 2020-03-24 |
| 10241462 | Image forming apparatus | Masayoshi Nakayama, Takuma Higa, Masaki Sukesako, Kazuaki Kamihara, Yuichi Aizawa +2 more | 2019-03-26 |