Inventor · disambiguated record
Kazuyoshi Hirose
Also filed as: HIROSE KAZUYOSHI
41 granted patents·10 pending applications·73 citations·filing 2011–2023
96Inventor score
Top patents by PatentIndex Score
51 records- 0196US9991669B2Semiconductor light-emitting device and manufacturing method for the sameHAMAMATSU PHOTONICS KK·Filed 2017·Granted Jun 5, 2018·18 cites·26 claims
- 0292US11031751B2Light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2019·Granted Jun 8, 2021·7 cites·8 claims
- 0392US11031747B2Light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2017·Granted Jun 8, 2021·7 cites·8 claims
- 0492US10734786B2Semiconductor light emitting element and light emitting device including sameHAMAMATSU PHOTONICS KK·Filed 2019·Granted Aug 4, 2020·7 cites·6 claims
- 0589US12124215B2Image output deviceHAMAMATSU PHOTONICS KK·Filed 2021·Granted Oct 22, 2024·2 cites·18 claims
- 0685US10938177B2Two-dimensional photonic crystal surface emitting laserUNIV KYOTO·Filed 2019·Granted Mar 2, 2021·3 cites·6 claims
- 0784US11637409B2Semiconductor light-emitting module and control method thereforHAMAMATSU PHOTONICS KK·Filed 2019·Granted Apr 25, 2023·3 cites·16 claims
- 0884US10613253B2MetasurfaceHAMAMATSU PHOTONICS KK·Filed 2017·Granted Apr 7, 2020·2 cites·18 claims
- 0982US11646546B2Semiconductor light emitting array with phase modulation regions for generating beam projection patternsHAMAMATSU PHOTONICS KK·Filed 2019·Granted May 9, 2023·2 cites·14 claims
- 1082US9948060B2Semiconductor laser deviceHAMAMATSU PHOTONICS KK·Filed 2015·Granted Apr 17, 2018·3 cites·6 claims
- 1181US12126140B2Light-emitting elementHAMAMATSU PHOTONICS KK·Filed 2019·Granted Oct 22, 2024·3 cites·6 claims
- 1281US9698562B2Laser deviceUNIV KYOTO·Filed 2014·Granted Jul 4, 2017·3 cites·7 claims
- 1379US11309687B2Light-emitting device and production method for sameHAMAMATSU PHOTONICS KK·Filed 2018·Granted Apr 19, 2022·2 cites·15 claims
- 1479US10389088B2Semiconductor light emitting elementHAMAMATSU PHOTONICS KK·Filed 2016·Granted Aug 20, 2019·2 cites·13 claims
- 1576US9722396B2Semiconductor laser moduleUNIV KYOTO·Filed 2014·Granted Aug 1, 2017·3 cites·5 claims
- 1675US11777276B2Semiconductor light emitting array with phase modulation regions for generating beam projection patternsHAMAMATSU PHOTONICS KK·Filed 2022·Granted Oct 3, 2023·0 cites·14 claims
- 1772US12119612B2Light emitting element, method for manufacturing light emitting element, and method for designing phase modulation layerHAMAMATSU PHOTONICS KK·Filed 2019·Granted Oct 15, 2024·1 cites·13 claims
- 1869US9583914B2Semiconductor laser elementUNIV KYOTO·Filed 2014·Granted Feb 28, 2017·2 cites·5 claims
- 1965US10461501B2Two-dimensional photonic crystal surface emitting laserUNIV KYOTO·Filed 2015·Granted Oct 29, 2019·1 cites·11 claims
- 2065US10186837B2Laser deviceUNIV KYOTO·Filed 2015·Granted Jan 22, 2019·1 cites·27 claims
- 2164US12488988B2Semiconductor device and method for manufacturing semiconductor deviceHAMAMATSU PHOTONICS KK·Filed 2023·Granted Dec 2, 2025·0 cites·10 claims
- 2263US11088511B2Semiconductor light emitting elementHAMAMATSU PHOTONICS KK·Filed 2019·Granted Aug 10, 2021·0 cites·19 claims
- 2363US2025079792A1Semiconductor light-emitting elementHAMAMATSU PHOTONICS KK·Filed 2023·Application pending·0 cites
- 2462US12051883B2Spatial light modulator and light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2020·Granted Jul 30, 2024·0 cites·24 claims
- 2560US9130339B2End-face-emitting photonic crystal laser elementNODA SUSUMU·Filed 2012·Granted Sep 8, 2015·1 cites·5 claims
- 2658US2024364079A1Method for designing phase modulation layer and method for producing light-emitting elementHAMAMATSU PHOTONICS KK·Filed 2022·Application pending·0 cites
- 2757US2024162679A1Light emission device and light source deviceHAMAMATSU PHOTONICS KK·Filed 2022·Application pending·0 cites
- 2857US2024195150A1Surface-emitting laser deviceHAMAMATSU PHOTONICS KK·Filed 2022·Application pending·0 cites
- 2956US2023273015A1Three-dimensional measurement device, light source device, and light receiving and emitting moduleHAMAMATSU PHOTONICS KK·Filed 2023·Application pending·0 cites
- 3055US12099296B2Method for producing optical element and optical elementHAMAMATSU PHOTONICS KK·Filed 2021·Granted Sep 24, 2024·0 cites·11 claims
- 3155US11977204B2Method for producing optical element and optical elementHAMAMATSU PHOTONICS KK·Filed 2021·Granted May 7, 2024·0 cites·14 claims
- 3254US2025225197A1Phase distribution design method, phase distribution design device, phase distribution design program, and recording mediumHAMAMATSU PHOTONICS KK·Filed 2023·Application pending·0 cites
- 3352US12366770B2Variable-phase deviceHAMAMATSU PHOTONICS KK·Filed 2020·Granted Jul 22, 2025·0 cites·16 claims
- 3451US2024030366A1Light-receiving elementHAMAMATSU PHOTONICS KK·Filed 2021·Application pending·0 cites
- 3550US11971643B2Reflective dynamic metasurfaceHAMAMATSU PHOTONICS KK·Filed 2019·Granted Apr 30, 2024·0 cites·18 claims
- 3649US12181273B2Three-dimensional measurement deviceHAMAMATSU PHOTONICS KK·Filed 2021·Granted Dec 31, 2024·0 cites·12 claims
- 3748US11686956B2Light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2018·Granted Jun 27, 2023·0 cites·13 claims
- 3847US11394174B2Semiconductor light-emitting element and method for designing phase modulation layerHAMAMATSU PHOTONICS KK·Filed 2019·Granted Jul 19, 2022·0 cites·12 claims
- 3947US11374383B2Semiconductor light emitting elementHAMAMATSU PHOTONICS KK·Filed 2018·Granted Jun 28, 2022·0 cites·6 claims
- 4047US2023102430A1Light source moduleHAMAMATSU PHOTONICS KK·Filed 2021·Application pending·0 cites
- 4146US12046874B2Light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2019·Granted Jul 23, 2024·0 cites·19 claims
- 4246US11923655B2Light emission deviceHAMAMATSU PHOTONICS KK·Filed 2019·Granted Mar 5, 2024·0 cites·14 claims
- 4345US11870218B2Light emission deviceHAMAMATSU PHOTONICS KK·Filed 2019·Granted Jan 9, 2024·0 cites·6 claims
- 4443US11990730B2Light-emitting deviceHAMAMATSU PHOTONICS KK·Filed 2019·Granted May 21, 2024·0 cites·28 claims
- 4543US11626709B2Light-emitting device and production method for sameHAMAMATSU PHOTONICS KK·Filed 2018·Granted Apr 11, 2023·0 cites·17 claims
- 4642US9048624B2Semiconductor laser element and laser beam deflecting deviceUNIV KYOTO·Filed 2012·Granted Jun 2, 2015·0 cites·18 claims
- 4740US2018074226A1MetasurfaceHAMAMATSU PHOTONICS KK·Filed 2017·Application pending·0 cites
- 4840US2015034901A1Semiconductor light emitting elementUNIV KYOTO·Filed 2012·Application pending·0 cites
- 4937US10090636B2Semiconductor laser deviceHAMAMATSU PHOTONICS KK·Filed 2016·Granted Oct 2, 2018·0 cites·10 claims
- 5037US8693516B2Semiconductor surface light-emitting element and method of manufacturing thereofHIROSE KAZUYOSHI·Filed 2011·Granted Apr 8, 2014·0 cites·8 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Kazuyoshi Hirose files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →