HT

Hisakatsu Tanaka

OC Olympus Optical Co.: 1 patents #121 of 360Top 35%
📍 Chofu, JP: #16 of 43 inventorsTop 40%
Overall (1997): #140,315 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5631457 Two-dimensional symbol data read apparatus Yoshio Fukuda, Masahiro Takizawa 1997-05-20