Patents/Inventors

Kasumi Nakamura

KanagawaJP13 patents

14 Patents

US121305442024
Light-source Optical System, Light-source Device, and Image Display Apparatus
RICOH COMPANY, Ltd.
0 cites
US121141062024
Light-source Device and Image Forming Apparatus Including Same
RICOH COMPANY, Ltd.
0 cites
US120776662024
Resin Composition, Cured Product, Molding and Method for Producing Same, and Film Capacitor and Method for Producing Same
RESONAC CORPORATION
0 cites
US120726172024
Light Source Optical System, Light Source Device, Light Source Unit, and Image Display Apparatus
RICOH COMPANY, Ltd.
0 cites
US120667522024
Light-source Device, Image Projection Apparatus, and Light-source Optical System
RICOH COMPANY, Ltd.
0 cites
US119538162024
Wavelength Conversion Plate, Light Source Device, and Image Projection Apparatus
RICOH COMPANY, Ltd.
0 cites
US118745922024
Light Source Device and Image Projection Apparatus
RICOH COMPANY, Ltd.
0 cites
US118437232023
Image Projection Apparatus
RICOH COMPANY, Ltd.
0 cites
US118290582023
Light Source Device and Image Projection Apparatus Including a Rod Integrator and Light Guide
RICOH COMPANY, Ltd.
0 cites
US118122012023
Light Guide Optical Device, Light Source Device, and Image Projection Apparatus
RICOH COMPANY, Ltd.
0 cites
US117622722023
Light-source Device and Image Projection Apparatus
RICOH COMPANY, Ltd.
0 cites
US116825202023
Film Capacitor Manufacturing Method and Case
RESONAC CORPORATION
0 cites
US116779142023
Light-source Device and Image Forming Apparatus Including Same
RICOH COMPANY, Ltd.
0 cites
US116690042023
Light Source Optical System, Light Source Device, Light Source Unit, and Image Display Apparatus
RICOH COMPANY, Ltd.
0 cites