Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5572311 | Apparatus for decolorizing toner images and an image forming apparatus | Yuki Abe, Rikuzou Kouzuki, Masakazu Okamoto, Yasunori Mikata, Shigeki Inoue +4 more | 1996-11-05 |
| 5405726 | Method and apparatus for decolorization, and image forming apparatus | Yuki Abe, Rikuzou Kouzuki, Masakazu Okamoto, Yasunori Mikata, Shigeki Inoue +4 more | 1995-04-11 |