Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393155 | Internal cover and image forming apparatus | Hironori Ohshima, Yoshihiko SATOH | 2025-08-19 |
| 10990060 | Fixing device and image forming apparatus incorporating same | Masashi Ohi, Junichi Sasaki, Yasunobu Kidoura, Yuuto AKIBA | 2021-04-27 |
| 10895835 | Fixing device and image forming apparatus incorporating same | Satoshi Takahashi, Takanori Sakurai, Shigeaki Gotoh | 2021-01-19 |
| 8033217 | Stencil printing apparatus | Mituru Takahashi, Masaru Ohdaira, Yoshihito Ebina | 2011-10-11 |
| 7188564 | Stencil printer with a duplex printing capability | — | 2007-03-13 |
| 6095040 | Stencil printer and ink viscosity sensing device | Takayuki Onodera | 2000-08-01 |