Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5517282 | Management system of image forming apparatuses | Yuji Yamashita, Masanobu Takahashi, Katsunori Masai, Hiroyuki Inenaka, Masahiro Sako +1 more | 1996-05-14 |
| 5343276 | Management system of image forming apparatuses | Yuji Yamashita, Masanobu Takahashi, Katsunori Masai, Hiroyuki Inenaka, Masahiro Sako +1 more | 1994-08-30 |
| 5238238 | Paper feeding cassette case in image forming apparatus | Masahiro Shinohara, Hiromi Okada, Naoyuki Ishida, Makoto Eki, Masao Otsuka | 1993-08-24 |