YO

Yoshishige Ohyama

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
📍 Hitachinaka, JP: #117 of 318 inventorsTop 40%
Overall (2003): #86,058 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6516264 Control apparatus for drive system Mamoru Fujieda, Toshiharu Nogi, Takuya Shiraishi, Minoru Ohsuga 2003-02-04