Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6540264 | Quick connector for piping | Kazuo Takeuchi | 2003-04-01 |
KY
Kazutaka Yokoyama
Overall (2003): #182,615 of 273,478Top 70%
1
Patents 2003