Inventor · disambiguated record
Kazuya Nishimata
Also filed as: NISHIMATA KAZUYA
25 granted patents·5 pending applications·14 citations·filing 2016–2023
92Inventor score
Files withNICHIA CORP30
Top patents by PatentIndex Score
30 records- 0189US10927298B2Nitride fluorescent material, method for producing the same, and light emitting deviceNICHIA CORP·Filed 2020·Granted Feb 23, 2021·2 cites·10 claims
- 0287US10662375B2Nitride fluorescent material, method for producing the same, and light emitting deviceNICHIA CORP·Filed 2018·Granted May 26, 2020·2 cites·6 claims
- 0386US10903401B2Light-emitting deviceNICHIA CORP·Filed 2019·Granted Jan 26, 2021·2 cites·13 claims
- 0485US10270015B1Light-emitting deviceNICHIA CORP·Filed 2018·Granted Apr 23, 2019·2 cites·11 claims
- 0583US9944851B2Nitride fluorescent material, method for producing the same, and light emitting deviceNICHIA CORP·Filed 2016·Granted Apr 17, 2018·3 cites·11 claims
- 0682US10829689B2Method for producing nitride fluorescent material, nitride fluorescent material and light emitting deviceNICHIA CORP·Filed 2020·Granted Nov 10, 2020·1 cites·8 claims
- 0779US10723945B2Method of producing aluminate fluorescent material, aluminate fluorescent material, and light emitting deviceNICHIA CORP·Filed 2017·Granted Jul 28, 2020·1 cites·20 claims
- 0878US11677050B2Light emitting device emitting light bright in both scotopic vision and photipic visionNICHIA CORP·Filed 2021·Granted Jun 13, 2023·1 cites·14 claims
- 0974US12060509B2Chlorosilicate fluorescent material, method for producing the same, and light emitting deviceNICHIA CORP·Filed 2023·Granted Aug 13, 2024·0 cites·6 claims
- 1071US11512249B2Method for producing nitride fluorescent material, nitride fluorescent material and light emitting deviceNICHIA CORP·Filed 2020·Granted Nov 29, 2022·0 cites·20 claims
- 1170US10829688B2Aluminate fluorescent material and light emitting deviceNICHIA CORP·Filed 2019·Granted Nov 10, 2020·0 cites·18 claims
- 1269US10619094B2Aluminate fluorescent material and light emitting deviceNICHIA CORP·Filed 2018·Granted Apr 14, 2020·0 cites·7 claims
- 1368US11008511B2Method of producing aluminate fluorescent material, aluminate fluorescent material, and light emitting deviceNICHIA CORP·Filed 2020·Granted May 18, 2021·0 cites·11 claims
- 1465US11732187B2Chlorosilicate fluorescent material, method for producing the same, and light emitting deviceNICHIA CORP·Filed 2019·Granted Aug 22, 2023·0 cites·12 claims
- 1560US10256375B2Light emitting deviceNICHIA CORP·Filed 2017·Granted Apr 9, 2019·0 cites·8 claims
- 1659US11142686B2Method of producing aluminate fluorescent material, aluminate fluorescent material and light emitting deviceNICHIA CORP·Filed 2019·Granted Oct 12, 2021·0 cites·7 claims
- 1759US10550324B2Method for producing nitride fluorescent material, nitride fluorescent material and light emitting deviceNICHIA CORP·Filed 2018·Granted Feb 4, 2020·0 cites·7 claims
- 1858US2024240082A1Fluoride phosphor, method for manufacturing same, and light-emitting deviceNICHIA CORP·Filed 2022·Application pending·0 cites
- 1958US2024240080A1Light-emitting material and method for producing the sameNICHIA CORP·Filed 2022·Application pending·0 cites
- 2057US10162216B2Light-emitting deviceNICHIA CORP·Filed 2018·Granted Dec 25, 2018·0 cites·13 claims
- 2156US10196278B2Aluminate fluorescent material and light emitting deviceNICHIA CORP·Filed 2017·Granted Feb 5, 2019·0 cites·7 claims
- 2255US11028320B2Aluminate fluorescent material, light emitting device using the same, and method of producing aluminate fluorescent materialNICHIA CORP·Filed 2018·Granted Jun 8, 2021·0 cites·17 claims
- 2355US2023383183A1Halophosphate phosphor, manufacturing method thereof, and light-emitting deviceNICHIA CORP·Filed 2023·Application pending·0 cites
- 2453US10392558B2Method of producing aluminate fluorescent material, aluminate fluorescent material and light emitting deviceNICHIA CORP·Filed 2017·Granted Aug 27, 2019·0 cites·9 claims
- 2553US2021371975A1Method of producing silicate fluorescent material, silicate fluorescent material, and light emitting deviceNICHIA CORP·Filed 2021·Application pending·0 cites
- 2651US11078414B2Method for producing fluorescent material, and fluorescent materialNICHIA CORP·Filed 2019·Granted Aug 3, 2021·0 cites·8 claims
- 2751US11034888B2Aluminate fluorescent material, light emitting device, and method for producing aluminate fluorescent materialNICHIA CORP·Filed 2018·Granted Jun 15, 2021·0 cites·7 claims
- 2851US10208247B2Aluminate fluorescent material, light emitting device using the same, and method of producing aluminate fluorescent materialNICHIA CORP·Filed 2017·Granted Feb 19, 2019·0 cites·5 claims
- 2945US10414976B2Method for producing fluorescent material, fluorescent material, and light emitting device using the sameNICHIA CORP·Filed 2017·Granted Sep 17, 2019·0 cites·8 claims
- 3042US2021095204A1Method for producing rare earth aluminate fluorescent material, rare earth aluminate fluorescent material, and light emitting deviceNICHIA CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →