Inventor
TAKETOMI SHOZO
JP7 patents
Patents
7 patentsUS11319486B2May 3, 2022
Ceramic complex light emitting device using the same, and method for producing ceramic complex
NICHIA CORP2 citations67
US11220632B2Jan 11, 2022
Ceramic complex, light source for projector, and method for producing ceramic complex
NICHIA CORP4 citations65
US11142686B2Oct 12, 2021
Method of producing aluminate fluorescent material, aluminate fluorescent material and light emitting device
NICHIA CORP0 citations61
US12371383B2Jul 29, 2025
Rare earth aluminate sintered compact and method for producing rare earth aluminate sintered compact
NICHIA CORP0 citations59
US11897814B2Feb 13, 2024
Rare earth aluminate sintered compact and method for producing rare earth aluminate sintered compact
NICHIA CORP0 citations59
US10392558B2Aug 27, 2019
Method of producing aluminate fluorescent material, aluminate fluorescent material and light emitting device
NICHIA CORP0 citations51
US11920072B2Mar 5, 2024
Method for producing rare earth aluminate sintered body
NICHIA CORP0 citations50