Inventor
FURUYAMA TADAHITO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “FURUYAMA TADAHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON ELECTRIC GLASS CO
15 patentsUS7751661B2Jul 6, 2010
Optical component and light emitting device using the same
NIPPON ELECTRIC GLASS CO16 citations83
US9733557B2Aug 15, 2017
Fluorescent wheel for projectors and light emitting device for projectors
NIPPON ELECTRIC GLASS CO6 citations82
US10580944B2Mar 3, 2020
Wavelength conversion member, light-emitting device, and method for manufacturing wavelength conversion member
NIPPON ELECTRIC GLASS CO2 citations72
US10267963B2Apr 23, 2019
Wavelength conversion member, wavelength conversion element, and light emitting apparatus using those
NIPPON ELECTRIC GLASS CO5 citations72
US11041606B1Jun 22, 2021
Wavelength conversion member and method for manufacturing same, and light-emitting device
NIPPON ELECTRIC GLASS CO2 citations71
US10930821B2Feb 23, 2021
Wavelength conversion member and light emitting device
NIPPON ELECTRIC GLASS CO2 citations71
US10557614B2Feb 11, 2020
Projector light source including wavelength conversion member having porous ceramic substrate
NIPPON ELECTRIC GLASS CO4 citations71
US10047285B2Aug 14, 2018
Wavelength conversion member and light emitting device using same
NIPPON ELECTRIC GLASS CO2 citations71
US7374350B2May 20, 2008
Optical component
NIPPON ELECTRIC GLASS CO2 citations61
US12577144B2Mar 17, 2026
Glass material
NIPPON ELECTRIC GLASS CO0 citations60
US11655415B2May 23, 2023
Nanophosphor-attached inorganic particles and wavelength conversion member
NIPPON ELECTRIC GLASS CO0 citations60
US10338458B2Jul 2, 2019
Projector-use luminescent wheel and manufacturing method therefor, and projector-use light emitting device
NIPPON ELECTRIC GLASS CO1 citations60
US12534398B2Jan 27, 2026
Wavelength conversion member and light emitting device using same
NIPPON ELECTRIC GLASS CO0 citations58
US11999648B2Jun 4, 2024
Wavelength conversion member and light emitting device using same
NIPPON ELECTRIC GLASS CO0 citations58
US10365553B1Jul 30, 2019
Projector-use luminescent wheel and manufacturing method therefor, and projector-use light emitting device
NIPPON ELECTRIC GLASS CO0 citations50