KS

Kazuma Suo

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
📍 Moriyama, JP: #78 of 305 inventorsTop 30%
Overall (2003): #183,283 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6536073 Electric vacuum cleaner Hiroyuki Uratani, Yoshiaki Ohnishi, Toshifumi Miyahara, Masaki Shibuya, Saburo Kajikawa 2003-03-25