Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7476091 | Power blower | Jun Ito, Koichi Hirakawa | 2009-01-13 |
| 7300243 | Power blower | Tadayuki Yoneyama, Toshiharu Nasuno | 2007-11-27 |
AS
Akito Saitou
Overall (All Time): #2,130,798 of 4,157,543Top 55%
2
Patents All Time