MH

Masashi Hankawa

OI Olympus Imaging: 13 patents #14 of 341Top 5%
OC Olympus Optical Co.: 9 patents #371 of 2,334Top 20%
OL Olympus: 5 patents #926 of 3,097Top 30%
Overall (All Time): #147,492 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5596386 Projection and reception type focus detecting apparatus — 1997-01-21
5559638 Wide-angle lens system #6 Norihiko Aoki, Takanori Yamanashi 1996-09-24