HM

Hisashi Matsumura

HI Hitachi: 1 patents #867 of 2,942Top 30%
HC Hitachi Software Engineering Co.: 1 patents #1 of 21Top 5%
Overall (1997): #141,494 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5594426 Network station and network management system Kazuhiro Ushijima, Fumiaki Matsuura 1997-01-14