Inventor
FUKUTA HIROKI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “FUKUTA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NICHIA CORP
13 patentsUS10825803B2Nov 3, 2020
Light emitting device
NICHIA CORP4 citations83
US11767967B2Sep 26, 2023
Light emitting device
NICHIA CORP2 citations72
US11393803B2Jul 19, 2022
Light emitting device
NICHIA CORP3 citations72
US10461065B2Oct 29, 2019
Method of manufacturing light emitting device
NICHIA CORP3 citations72
US11002427B2May 11, 2021
Light emitting device
NICHIA CORP2 citations71
US11417811B2Aug 16, 2022
Light emitting element, light emitting device, and method for manufacturing light emitting element
NICHIA CORP2 citations69
US12080695B2Sep 3, 2024
Method for manufacturing light emitting devices
NICHIA CORP0 citations62
US12078343B2Sep 3, 2024
Light emitting device
NICHIA CORP0 citations62
US11791324B2Oct 17, 2023
Light emitting device
NICHIA CORP0 citations62
US11313536B2Apr 26, 2022
Light emitting device
NICHIA CORP0 citations61
US11024770B2Jun 1, 2021
Light emitting element and light emitting device
NICHIA CORP0 citations50
US12439751B2Oct 7, 2025
Light emitting element and light emitting device
NICHIA CORP0 citations47
US10069053B2Sep 4, 2018
Light emitting device having wire including stack structure
NICHIA CORP0 citations39
MITSUBISHI CHEM CORP
3 patentsUS11071954B2Jul 27, 2021
Porous membrane, membrane module, water treatment device, and method for manufacturing porous membrane
MITSUBISHI CHEM CORP2 citations66
US11033864B2Jun 15, 2021
Porous membrane
MITSUBISHI CHEM CORP0 citations55
US12110469B2Oct 8, 2024
Polymer composition, lubricant additive, viscosity index improver, lubricant composition, method for producing polymer composition, and method for producing macromonomer
MITSUBISHI CHEM CORP0 citations44