Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416876 | Structure and image forming apparatus | Hiroki Ozawa, Koichiro Tsujimoto | 2025-09-16 |
| 12306571 | Structure and image forming apparatus | Hiroki Ozawa, Koichiro Tsujimoto | 2025-05-20 |
| 11132235 | Data processing method, distributed data processing system and storage medium | Yoshihisa IDA, Saori Mitsunaga, Tsukasa Hosoya, Atsuyoshi Morishima | 2021-09-28 |
| 8857774 | Leg-portion attachment structure and image forming apparatus provided therewith | — | 2014-10-14 |
| 5661572 | Automatic sheet conveying mechanism | Shinji Kameyama, Takeo Yoshihiro, Shuichi Akedo, Masayuki Mizuno | 1997-08-26 |
| 5442466 | Plate sheet conveying mechanism having integrally formed sheet guide | Shinji Kameyama, Takeo Yoshihiro, Kazuo Nakamura, Shuichi Akedo, Masayuki Mizuno | 1995-08-15 |