Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5450167 | Electrophotographic image forming apparatus | Toshio Fukushima, Yuzuru Sugiura | 1995-09-12 |
| 5434656 | Apparatus for supplying developer and toner in electrophotographic imaging | Shigeki Nagaoka, Hiroshi Yamada | 1995-07-18 |