KO

Katsuhiro Ootani

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
📍 Nara, JP: #96 of 311 inventorsTop 35%
Overall (2002): #178,918 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6429633 Switching regulator and LSI system Jun Kajiwara, Katsuji Satomi, Shiro Sakiyama, Masayoshi Kinoshita 2002-08-06