Patents/Inventors

Yoshihisa Takayama

OtsuJP1 patent

2 Patents

US126106662026
Glass for Use in Wavelength Conversion Material, Wavelength Conversion Material, Wavelength Conversion Member, and Light-emitting Device
NIPPON ELECTRIC GLASS CO., Ltd.
0 cites
US118045772023
Glass for Use in Wavelength Conversion Material, Wavelength Conversion Material, Wavelength Conversion Member, and Light-emitting Device
NIPPON ELECTRIC GLASS CO., Ltd.
0 cites