Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595852 | Organosilicon compound, producing method thereof and toner and dry-type developer using the same | Masakatsu Shimoda, Hiroyuki Takahashi, Fuyuhiko Matsumoto | 1997-01-21 |