Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4746274 | Portable blower | Katsumi Kiyooka, Hideko Inomata | 1988-05-24 |
| 4723893 | Portable blower | Katsumi Kiyooka, Hideko Inomata | 1988-02-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4746274 | Portable blower | Katsumi Kiyooka, Hideko Inomata | 1988-05-24 |
| 4723893 | Portable blower | Katsumi Kiyooka, Hideko Inomata | 1988-02-09 |