Inventor
SHIROTA EIJI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “SHIROTA EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS IMAGING CORP
11 patentsUS7372635B2May 13, 2008
Optical path bending type zoom lens system and image taking apparatus including the same
OLYMPUS IMAGING CORP22 citations92
US7502171B2Mar 10, 2009
Optical path bending type zoom lens system and image taking apparatus including the same
OLYMPUS IMAGING CORP11 citations83
US7339744B2Mar 4, 2008
Electronic imaging apparatus
OLYMPUS IMAGING CORP7 citations74
US7684122B2Mar 23, 2010
Zoom lens and imaging system using the same
OLYMPUS IMAGING CORP7 citations73
US7593168B2Sep 22, 2009
Zoom lens and imaging apparatus using the same
OLYMPUS IMAGING CORP7 citations73
US8373774B2Feb 12, 2013
Image pickup apparatus having optical path reflecting zoom lens
OLYMPUS IMAGING CORP3 citations62
US7791817B2Sep 7, 2010
Electronic image pickup apparatus
OLYMPUS IMAGING CORP5 citations62
US7643223B2Jan 5, 2010
Image pickup apparatus having optical path reflecting zoom lens system
OLYMPUS IMAGING CORP2 citations62
US7561343B2Jul 14, 2009
Electronic image pickup apparatus using zoom lens system
OLYMPUS IMAGING CORP6 citations62
US7411741B2Aug 12, 2008
Zoom lens system including reflective surface which reflects optical path and image pickup apparatus including the system
OLYMPUS IMAGING CORP2 citations62
US7599125B2Oct 6, 2009
Image pickup apparatus having wide angle zoom lens system
OLYMPUS IMAGING CORP0 citations41
OLYMPUS CORP
5 patentsUS7110187B2Sep 19, 2006
Zoom lens and electronic imaging apparatus using the same
OLYMPUS CORP8 citations73
US7006302B2Feb 28, 2006
Image-formation lens,system and imaging system using the same
OLYMPUS CORP3 citations63
US6934091B2Aug 23, 2005
Image-formation lens system, and imaging system using the same
OLYMPUS CORP5 citations63
US6701072B2Mar 2, 2004
Three-lens-unit zoom optical system
OLYMPUS CORP3 citations61
US7061684B2Jun 13, 2006
Finder optical system and camera provided with the same
OLYMPUS CORP1 citations51