FS

Fumio Sukegawa

HI Hitachi: 1 patents #856 of 3,149Top 30%
Overall (1994): #161,869 of 165,921Top 100%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5285448 Transmission system of system of system control information in a ring LAN system Haruyuki Nakayama, Yoshihiro Takiyasu 1994-02-08