Inventor
MOCHIZUKI NORITAKA
42 patents
⚠️ This page may combine multiple inventors who share the name “MOCHIZUKI NORITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
40 patentsUS5153898AOct 6, 1992
X-ray reduction projection exposure system of reflection type
CANON KK158 citations99
US6386720B1May 14, 2002
Light source device and optical apparatus
CANON KK81 citations98
US5566367AOct 15, 1996
Plate-like polarizing element, a polarizing conversion unit provided with the element, and a projector provided with the unit
CANON KK77 citations96
US4737896AApr 12, 1988
Illumination device
CANON KK117 citations96
US4933221AJun 12, 1990
Optical recording device
CANON KK26 citations93
US6858983B2Feb 22, 2005
Display device having conical transparent members covering electroluminescent elements
CANON KK22 citations92
US6633350B2Oct 14, 2003
Illumination device and display apparatus including same
CANON KK17 citations92
US6229646B1May 8, 2001
Plate-like polarizing element, a polarizing conversion unit provided with the element, and a projector provided with the unit
CANON KK16 citations92
US5929951AJul 27, 1999
Illumination device and display apparatus including same
CANON KK33 citations92
US5461500AOct 24, 1995
Polarization converting apparatus and optical instrument having the same
CANON KK39 citations92
US5123036AJun 16, 1992
X-ray exposure apparatus
CANON KK32 citations92
US4558357ADec 10, 1985
Color image reading method and apparatus
CANON KK32 citations92
US4512641AApr 23, 1985
Compound eye projection device
CANON KK32 citations92
US4122462AOct 24, 1978
Image information recording apparatus
CANON KK43 citations92
US4257701AMar 24, 1981
Image information recording apparatus
CANON KK17 citations82
US4030806AJun 21, 1977
Scanning optical system
CANON KK23 citations82
US4275962AJun 30, 1981
Projection device
CANON KK22 citations81
US6147723ANov 14, 2000
Display device with multilayer film between LCD and backlight
CANON KK10 citations74
US4716851AJan 5, 1988
Curved surface shaping apparatus and curved surface shaping method using the same
CANON KK15 citations74
US4630902ADec 23, 1986
Compound eye optical system having a variable magnification function
CANON KK11 citations74
US4333130AJun 1, 1982
Slit illuminating device
CANON KK16 citations74
US4259711AMar 31, 1981
Slit illuminating device
CANON KK12 citations74
US3950764AApr 13, 1976
System for automatically focusing an object in a camera or the like
CANON KK8 citations74
US4626082ADec 2, 1986
Projecting device
CANON KK8 citations73
US4431299AFeb 14, 1984
Projection apparatus
CANON KK15 citations73
US4270047AMay 26, 1981
Information detecting apparatus
CANON KK14 citations73
US4402572ASep 6, 1983
Projection device
CANON KK11 citations72
US4350431ASep 21, 1982
Projecting device
CANON KK12 citations72
US4316665AFeb 23, 1982
Projection device
CANON KK20 citations72
US4644155AFeb 17, 1987
Reading optical system
CANON KK10 citations70
US4933817AJun 12, 1990
Illuminating device
CANON KK9 citations69
US6608621B2Aug 19, 2003
Image displaying method and apparatus
CANON KK6 citations63
US5150151ASep 22, 1992
Reflecting device and pattern transfer apparatus using the same
CANON KK4 citations63
US4892395AJan 9, 1990
Collimating optical system using a spherical lens
CANON KK5 citations63
US4448513AMay 15, 1984
Image information recording apparatus
CANON KK5 citations63
US4289377ASep 15, 1981
Projecting apparatus
CANON KK5 citations62
US4252423AFeb 24, 1981
Image projector
CANON KK2 citations62
US4426132AJan 17, 1984
Projecting device
CANON KK4 citations61
US4368975AJan 18, 1983
Projection device
CANON KK5 citations57
US7027201B2Apr 11, 2006
Optical modulation element and projection apparatus
CANON KK0 citations52
SEIKO EPSON CORP
2 patentsUS11858270B2Jan 2, 2024
Liquid ejection head, liquid ejection apparatus, piezoelectric device, and method for manufacturing piezoelectric device
SEIKO EPSON CORP0 citations61
US11752766B2Sep 12, 2023
Liquid discharging head, liquid discharging apparatus, and method of manufacturing liquid discharging head
SEIKO EPSON CORP0 citations50