MO

Masahiro Ojima

HI Hitachi: 1 patents #856 of 3,149Top 30%
📍 Kokubunji, JP: #37 of 105 inventorsTop 40%
Overall (1994): #95,033 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5293567 Optical recording method Motoyasu Terao, Yoshio Taniguchi, Yasushi Tomioka, Shuji Imazeki 1994-03-08