Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849730 | Force detecting device | Kouji Izumi, Masanori Itagaki, Eiichi Ohta, Hiroyuki Okamoto, Masumitsu Ino | 1989-07-18 |
HE
Hirotoshi Equchi
Overall (1989): #105,709 of 140,708Top 80%
1
Patents 1989