Inventor
ICHINOKURA HIROYASU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “ICHINOKURA HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIKKISO CO LTD
10 patentsUSD866010SNov 5, 2019
Light emitting diode
NIKKISO CO LTD6 citations80
US10439100B2Oct 8, 2019
Method of manufacturing optical semiconductor apparatus
NIKKISO CO LTD2 citations69
US11677052B2Jun 13, 2023
Semiconductor light-emitting device
NIKKISO CO LTD0 citations61
US11430927B2Aug 30, 2022
Semiconductor light-emitting device and method for manufacturing the same
NIKKISO CO LTD0 citations61
US11222998B2Jan 11, 2022
Optical semiconductor apparatus and method of manufacturing optical semiconductor apparatus
NIKKISO CO LTD1 citations58
US10840414B2Nov 17, 2020
Optical semiconductor apparatus and method of manufacturing optical semiconductor apparatus
NIKKISO CO LTD1 citations54
US11664480B2May 30, 2023
Semiconductor package substrate, semiconductor package and semiconductor light-emitting device
NIKKISO CO LTD0 citations50
US11217730B2Jan 4, 2022
Optical semiconductor apparatus and method of manufacturing optical semiconductor apparatus
NIKKISO CO LTD0 citations49
US10847699B2Nov 24, 2020
Optical semiconductor apparatus
NIKKISO CO LTD0 citations48
US10811570B2Oct 20, 2020
Semiconductor light-emitting device and method for manufacturing the same
NIKKISO CO LTD0 citations48