Inventor
YAMAGAMI AKIRA
JP5 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGAMI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAGAMI AKIRA
3 patentsUS8934176B2Jan 13, 2015
Optical system, optical apparatus and method for manufacturing optical system
YAMAGAMI AKIRA10 citations80
US9097881B2Aug 4, 2015
Zoom lens system, optical apparatus and method for manufacturing zoom lens system
YAMAGAMI AKIRA6 citations78
US8238039B2Aug 7, 2012
Variable power optical system, optical apparatus equipped with the variable power optical system, and method for manufacturing variable power optical system
YAMAGAMI AKIRA6 citations67