Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D454994 | Electric vacuum cleaner | Osamu Harada | 2002-03-26 |
KS
Kazuma Suo
Overall (2002): #178,321 of 266,432Top 70%
1
Patents 2002