Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346736 | Electrically operated fluid control valve unit | Masami Inada, Kenji Hashimoto | 1982-08-31 |
TO
Takeharu Ohumi
Overall (1982): #28,907 of 81,411Top 40%
1
Patents 1982