Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849730 | Force detecting device | Kouji Izumi, Masanori Itagaki, Hiroyuki Okamoto, Masumitsu Ino, Hirotoshi Equchi | 1989-07-18 |
| 4836034 | Force sensing apparatus | Kohji Izumi, Hirotoshi Eguti, Yuhji Kimura, Yutaka Ebi | 1989-06-06 |