Inventor
MINAMI SETSUO
31 patents
Patents
31 patentsUS5153898AOct 6, 1992
X-ray reduction projection exposure system of reflection type
CANON KK158 citations99
US4256364AMar 17, 1981
Two-dimensional scanning optical system with distortion correction
CANON KK58 citations96
US4512641AApr 23, 1985
Compound eye projection device
CANON KK32 citations92
US4084881AApr 18, 1978
Light beam scanning device
CANON KK33 citations92
US4352541AOct 5, 1982
Optical scanning device with constant speed scan
CANON KK22 citations82
US4180307ADec 25, 1979
Two-dimensional scanning apparatus with constant speed scan
CANON KK25 citations82
US4176907ADec 4, 1979
Scanning device
CANON KK21 citations82
US4523801AJun 18, 1985
Scanning optical system subjected to a moisture proof treatment
CANON KK21 citations81
US4275962AJun 30, 1981
Projection device
CANON KK22 citations81
US4189214AFeb 19, 1980
Fourier transform lens system
CANON KK21 citations78
US4630902ADec 23, 1986
Compound eye optical system having a variable magnification function
CANON KK11 citations74
US4586814AMay 6, 1986
Variable power projecting device
CANON KK8 citations74
US4515446AMay 7, 1985
Zoom objective
CANON KK9 citations74
US4298271ANov 3, 1981
Scanning and projecting device
CANON KK10 citations74
US4293184AOct 6, 1981
Scanning projection device
CANON KK9 citations74
US4259004AMar 31, 1981
Scanning device with optical path length compensator
CANON KK12 citations74
US4251126AFeb 17, 1981
Light beam scanning device with opposed deflecting surfaces
CANON KK13 citations74
US4213690AJul 22, 1980
Copying apparatus having a high-speed copying optical system
CANON KK13 citations74
US4626082ADec 2, 1986
Projecting device
CANON KK8 citations73
US4431299AFeb 14, 1984
Projection apparatus
CANON KK15 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
US6300020B1Oct 9, 2001
Ball-shaped device exposure apparatus and ball-shaped device manufacturing method
CANON KK6 citations63
US4341459AJul 27, 1982
Scanning projection apparatus
CANON KK6 citations63
US4274733AJun 23, 1981
Copying apparatus with stationary original support table and novel imaging lens system
CANON KK3 citations63
US4270858AJun 2, 1981
Scanning and projecting device
CANON KK2 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