Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594539 | Paper guide device for image forming apparatus | Jun'ichi Murano, Takaya Muraishi, Hiroshi Tanabe, Kazunori Karasawa, Ichiro Komuro | 1997-01-14 |
| 5502552 | Developing device for an image forming apparatus | Naoki Iwata, Takeshi Saito, Hidetoshi Yano, Hiromitsu Takagaki, Ichiro Komuro +2 more | 1996-03-26 |
| 5450172 | Nondestructive multicolor image forming apparatus | Koji Suzuki, Naoki Iwata, Akira Sawada | 1995-09-12 |
| 5136335 | Developer carrier with a dielectric layer having a frequency characteristic confined in a predetermined range | Fuchio Takeda, Yasuo Hirano, Takeo Wada | 1992-08-04 |
| 4827868 | Toner carrier for developing device for electrostatic printing apparatus | Noriyoshi Tarumi | 1989-05-09 |