YI

Yoshihiro Ishibashi

OC Olympus Optical Co.: 1 patents #130 of 349Top 40%
Overall (1994): #48,792 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351219 Acoustic device Hideo Adachi 1994-09-27