Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318006 | Switching system | Yoshiharu Himeno | 1982-03-02 |
MK
Masaki Kubota
Overall (1982): #44,429 of 81,411Top 55%
1
Patents 1982