Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7069947 | Fluid control valve | Kazuhiko Maeda, Shigeki Niimi, Kazuhiro Matsukawa | 2006-07-04 |
HI
Hiroshi Isogai
Overall (All Time): #3,421,546 of 4,157,543Top 85%
1
Patents All Time