Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961111 | Sheet feeding device for a duplex image forming apparatus | Hideo Taniguchi, Masahiko Fujita, Norio Hontani, Daigo Nishioka, Keigo Hashimoto +6 more | 1999-10-05 |
| 5878308 | Image forming apparatus having structure for adding functions | Tadasu Taniguchi, Yasuo Ogawa, Akinari Nakagawa | 1999-03-02 |