MU

Masao Ushikubo

OC Olympus Optical Co.: 2 patents #56 of 280Top 20%
Overall (1989): #20,276 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D304307 Automatic chemical analyzer Yawara Nagai, Shigeru Yoshinari 1989-10-31
D303095 Automatic chemical analyzer Yawara Nagai, Shigeru Yoshinari 1989-08-29