Inventor
ORI YUICHIRO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “ORI YUICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CO LTD
18 patentsUS6343862B1Feb 5, 2002
Projecting image display device
MINOLTA CO LTD87 citations98
US6643300B1Nov 4, 2003
Laser irradiation optical system
MINOLTA CO LTD20 citations92
US6359719B1Mar 19, 2002
Optical modulator and projector
MINOLTA CO LTD39 citations92
US6067196AMay 23, 2000
Zoom lens system
MINOLTA CO LTD22 citations92
US6052234AApr 18, 2000
Viewfinder optical system
MINOLTA CO LTD21 citations92
US5995286ANov 30, 1999
Diffractive optical element, an optical system having a diffractive optical element, and a method for manufacturing a diffractive optical element
MINOLTA CO LTD23 citations92
US5872658AFeb 16, 1999
Zoom lens system
MINOLTA CO LTD36 citations92
US6590709B1Jul 8, 2003
Diffractive optical element and method of manufacturing a mold
MINOLTA CO LTD20 citations89
US7295387B1Nov 13, 2007
Lens optical system
MINOLTA CO LTD14 citations84
US6704149B2Mar 9, 2004
Lens optical system
MINOLTA CO LTD13 citations84
US6236515B1May 22, 2001
Zoom lens system
MINOLTA CO LTD15 citations84
US6101044AAug 8, 2000
Zoom lens system
MINOLTA CO LTD8 citations74
US6078434AJun 20, 2000
Zoom lens system
MINOLTA CO LTD11 citations73
US6829284B2Dec 7, 2004
Light source device and optical pickup
MINOLTA CO LTD4 citations62
US6515775B2Feb 4, 2003
Diffusive optical element, illumination optical system, and image-shooting apparatus
MINOLTA CO LTD2 citations62
US6400745B1Jun 4, 2002
Laser radiating optical system
MINOLTA CO LTD2 citations62
US6166862ADec 26, 2000
Designing method of zoom optical system
MINOLTA CO LTD4 citations62
US6023353AFeb 8, 2000
Method of designing a spatial phase modulation element and a spatial phase modulation element
MINOLTA CO LTD6 citations62
KONICA MINOLTA OPTO INC
5 patentsUS7586827B2Sep 8, 2009
Optical pickup apparatus
KONICA MINOLTA OPTO INC4 citations62
US7379411B2May 27, 2008
Beam shaping device
KONICA MINOLTA OPTO INC2 citations62
USRE41193EApr 6, 2010
Method for fabricating a prism and method for fabricating an optical system
KONICA MINOLTA OPTO INC3 citations60
US6870694B2Mar 22, 2005
Method for fabricating a prism and method for fabricating an optical system
KONICA MINOLTA OPTO INC4 citations60
US7116493B2Oct 3, 2006
Beam shaping device
KONICA MINOLTA OPTO INC1 citations51