HS

Hisao Sonobe

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
HM Hitachi Maxell: 1 patents #37 of 103Top 40%
📍 Naka, JP: #3 of 16 inventorsTop 20%
Overall (2002): #204,813 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6430066 Electric power system having series connected capacitor Akihiko Emori, Masato Isogai, Takuya Kinoshita 2002-08-06