MO

Mamoru Ohba

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #160,181 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6677950 Graphics computer Mitsuru Watabe, Rika Minami, Koyo Katsura 2004-01-13