Inventor · disambiguated record
Yoshihiko Koizumi
Also filed as: KOIZUMI YOSHIHIKO
6 granted patents·10 pending applications·3 citations·filing 2004–2025
68Inventor score
Files withNEC CORP7ASAHI KASEI MICRODEVICES CORP6HAMADA TAKESHI1KATO YOSHITAKA1MITSUBISHI ELECTRIC CORP1
Top patents by PatentIndex Score
16 records- 0161US2024328927A1Gas sensor and gas measurement methodASAHI KASEI MICRODEVICES CORP·Filed 2024·Application pending·0 cites
- 0258US2023288319A1Sensor systemASAHI KASEI MICRODEVICES CORP·Filed 2023·Application pending·0 cites
- 0356US2024118142A1Infrared module and method of correcting infrared moduleASAHI KASEI MICRODEVICES CORP·Filed 2023·Application pending·0 cites
- 0454US11287372B2Gas sensor moduleASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Mar 29, 2022·0 cites·5 claims
- 0553US9003884B2Oscillation type inertia force sensorKATO YOSHITAKA·Filed 2012·Granted Apr 14, 2015·1 cites·3 claims
- 0653US8446213B2Charge pump circuit, control method thereof, and semiconductor integrated circuitHAMADA TAKESHI·Filed 2011·Granted May 21, 2013·1 cites·12 claims
- 0753US2025329065A1Image generation apparatus, image generation method, and non-transitory computer-readable mediumNEC CORP·Filed 2025·Application pending·0 cites
- 0851US12015098B2Photodetection apparatusASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Jun 18, 2024·0 cites·18 claims
- 0951US2025150419A1Control device, detection system, control method, and recording mediumNEC CORP·Filed 2024·Application pending·0 cites
- 1050US2025245356A1Information processing apparatus, information processing method, and computer readable recording mediumNEC CORP·Filed 2024·Application pending·0 cites
- 1150US2025150487A1Control device, detection system, control method, and recording mediumNEC CORP·Filed 2024·Application pending·0 cites
- 1247US2025080565A1Display device, display method, and recording mediumNEC CORP·Filed 2024·Application pending·0 cites
- 1345USD1086190SDisplay screen or portion thereof with graphical user interfaceNEC CORP·Filed 2024·Granted Jul 29, 2025·1 cites·1 claims
- 1445US2025094472A1Display device, display method, and recording mediumNEC CORP·Filed 2024·Application pending·0 cites
- 1536US10063195B2Amplifier circuit and amplifier circuit IC chipASAHI KASEI MICRODEVICES CORP·Filed 2014·Granted Aug 28, 2018·0 cites·13 claims
- 1635US2007039784A1Interlock device for elevatorMITSUBISHI ELECTRIC CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →