Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312587 | Image forming apparatus | Masao Ariga, Hiroyuki Hattori, Katsuichi Shimizu, Hirotoshi Kishi, Hiroshi Ogawa +3 more | 1982-01-26 |
TA
Takahiko Amanuma
Overall (1982): #29,530 of 81,411Top 40%
1
Patents 1982