Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D266855 | Electronic calculator with thermometer and timer | Eiichi Yoshioka | 1982-11-09 |
OM
Osamu Murakami
Overall (1982): #40,170 of 81,411Top 50%
1
Patents 1982