TH

Toshihiko Hashiguchi

OC Olympus Optical Co.: 1 patents #115 of 280Top 45%
Overall (1989): #49,139 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850342 Hard endoscope of oblique view type Yoshie Ikegami, Kesao Isono 1989-07-25