Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312587 | Image forming apparatus | Masao Ariga, Hiroyuki Hattori, Katsuichi Shimizu, Hiroshi Ogawa, Takahiko Amanuma +3 more | 1982-01-26 |
HK
Hirotoshi Kishi
Overall (1982): #58,829 of 81,411Top 75%
1
Patents 1982