Assignee
MATSUBARA MASATERU
JP5 patents
Top patents by PatentIndex Score
US9249949B2Feb 2, 2016
Lighting device and projection-type display device using the same including a color-combining prism
MATSUBARA MASATERU9 citations82
US9046750B2Jun 2, 2015
Projector light source apparatus having collimator disposed between excitation light source and phosphor element
MATSUBARA MASATERU8 citations82
US8955985B2Feb 17, 2015
Lighting device and projection-type display device using same
MATSUBARA MASATERU4 citations71
US8985775B2Mar 24, 2015
Illumination optical system and projector including fluorophore
MATSUBARA MASATERU3 citations60
US9606428B2Mar 28, 2017
Illuminating optical device, projector and method of controlling an illuminating optical device
MATSUBARA MASATERU0 citations50