Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354577 | Speed instruction generating device for elevator | — | 1982-10-19 |
| 4337846 | Elevator relevelling control apparatus | Eiki Watanabe | 1982-07-06 |
MY
Masashi Yonemoto
Overall (1982): #10,106 of 81,411Top 15%
2
Patents 1982