KO

Kouji Otsubo

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
TO Toyota: 1 patents #241 of 903Top 30%
📍 Ebeye: #111 of 404 inventorsTop 30%
Overall (2003): #176,370 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6573685 Method of replacing secondary battery Toshiaki Nakanishi, Hiromichi Kuno, Tadao Kimura, Yozoh Ogino, Sadao Mizuno +4 more 2003-06-03