Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4381807 | Shuttleless loom weft detaining device | Miyuki Gotoh, Shigenori Tanaka, Masashi Nakao | 1983-05-03 |
HU
Hidetugu Umezawa
Overall (All Time): #4,051,214 of 4,157,543Top 100%
1
Patents All Time