HM

Hiroshi Minegishi

TO Topcon: 3 patents #244 of 684Top 40%
Overall (All Time): #1,643,017 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5617156 Fundus camera Eiichi Sano 1997-04-01
5287129 Fundus camera Eiichi Sano 1994-02-15
5181055 Fundus camera Eiichi Sano 1993-01-19