Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5947135 | Dishwasher | Yoshitake Sumida, Tetsuo Moriyama, Takeo Abe | 1999-09-07 |
YF
Yoko Fukushima
Overall (All Time): #3,659,118 of 4,157,543Top 90%
1
Patents All Time