AH

Atsuo Hamada

SC Sanyo Electric Co.: 1 patents #223 of 669Top 35%
📍 Kasai, JP: #224 of 642 inventorsTop 35%
Overall (2004): #257,724 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6735818 Upright type electric vacuum cleaner Kazuyoshi Yoshimi, Atsushi Okuda, Naoki Suetsugu 2004-05-18