Inventor
NAGANO TERUMASA
JP42 patents
⚠️ This page may combine multiple inventors who share the name “NAGANO TERUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
34 patentsUS8994135B2Mar 31, 2015
Photodiode and photodiode array
HAMAMATSU PHOTONICS KK26 citations92
US10658415B2May 19, 2020
Light detection device
HAMAMATSU PHOTONICS KK7 citations84
US10224361B2Mar 5, 2019
Photodiode array
HAMAMATSU PHOTONICS KK4 citations84
US10192923B2Jan 29, 2019
Photodiode array
HAMAMATSU PHOTONICS KK4 citations84
US9748428B2Aug 29, 2017
Light detection device including a semiconductor light detection element with a through-hole electrode connection, a mounting substrate and a light-transmissive substrate
HAMAMATSU PHOTONICS KK5 citations84
US9425224B2Aug 23, 2016
Light detection device
HAMAMATSU PHOTONICS KK8 citations84
US9419159B2Aug 16, 2016
Semiconductor light-detecting element
HAMAMATSU PHOTONICS KK15 citations84
US9385155B2Jul 5, 2016
Photodiode array
HAMAMATSU PHOTONICS KK5 citations84
US8791538B2Jul 29, 2014
Photodiode array
HAMAMATSU PHOTONICS KK4 citations84
US12218170B2Feb 4, 2025
Light detection device
HAMAMATSU PHOTONICS KK1 citations75
US11508770B2Nov 22, 2022
Back-illuminated semiconductor light detecting device
HAMAMATSU PHOTONICS KK2 citations73
US11289614B2Mar 29, 2022
Photoelectric conversion element and photoelectric conversion module
HAMAMATSU PHOTONICS KK3 citations73
US11101315B2Aug 24, 2021
Detector, PET system and X-ray CT system
HAMAMATSU PHOTONICS KK2 citations73
US10141368B2Nov 27, 2018
Semiconductor device
HAMAMATSU PHOTONICS KK2 citations73
US9825083B2Nov 21, 2017
Optical detector with photodiode array having avalanche photodiodes connected to quenching resistors
HAMAMATSU PHOTONICS KK2 citations73
US9773935B2Sep 26, 2017
Light detection device including a semiconductor light detection element, and a semiconductor light detection element having a through-hole electrode connection
HAMAMATSU PHOTONICS KK3 citations73
US9825071B2Nov 21, 2017
Light detection device
HAMAMATSU PHOTONICS KK1 citations63
US12046612B2Jul 23, 2024
Semiconductor photodetection device having a plurality of avalanche photodiodes
HAMAMATSU PHOTONICS KK0 citations62
US11362127B2Jun 14, 2022
Light detection device
HAMAMATSU PHOTONICS KK0 citations62
US10937920B2Mar 2, 2021
Optical sensor
HAMAMATSU PHOTONICS KK1 citations62
US12324263B2Jun 3, 2025
Photodetection device, semiconductor photodetection element, and method for driving semiconductor photodetection element
HAMAMATSU PHOTONICS KK0 citations61
US12021100B2Jun 25, 2024
Photodetection device, semiconductor photodetection element, and method for driving semiconductor photodetection element
HAMAMATSU PHOTONICS KK1 citations61
US11374043B2Jun 28, 2022
Photodetection device with matrix array of avalanche diodes
HAMAMATSU PHOTONICS KK0 citations52
US11322635B2May 3, 2022
Light detection device
HAMAMATSU PHOTONICS KK0 citations52
US11183608B2Nov 23, 2021
Photodetecting device with weak light signal detection and low power consumption
HAMAMATSU PHOTONICS KK0 citations52
US10879303B2Dec 29, 2020
Detector, PET system and X-ray CT system
HAMAMATSU PHOTONICS KK0 citations52
US9972729B2May 15, 2018
Photodiode and photodiode array
HAMAMATSU PHOTONICS KK0 citations52
US9768222B2Sep 19, 2017
Light detection device including a semiconductor light detection element, a mounting substrate, and quenching circuits wherein the first electrodes of the light detection element corresponding to the second electrodes of the mounting substrate are electrically connected through bump electrodes
HAMAMATSU PHOTONICS KK0 citations52
US9614109B2Apr 4, 2017
Photodiode and photodiode array
HAMAMATSU PHOTONICS KK0 citations52
US8754502B2Jun 17, 2014
Photodiode array
HAMAMATSU PHOTONICS KK0 citations52
US12294034B2May 6, 2025
Light detection device
HAMAMATSU PHOTONICS KK0 citations51
US12281938B2Apr 22, 2025
Light detection device with a plurality of avalanche photodiodes and MOS switch circuits
HAMAMATSU PHOTONICS KK0 citations51
US10944016B2Mar 9, 2021
Optical detection unit, optical detection device, and method for manufacturing optical detection unit
HAMAMATSU PHOTONICS KK0 citations44
US9620662B2Apr 11, 2017
Ultraviolet sensor and ultraviolet detecting device
HAMAMATSU PHOTONICS KK0 citations35
YAMAMURA KAZUHISA
4 patentsUS8742528B2Jun 3, 2014
Photodiode and photodiode array
YAMAMURA KAZUHISA33 citations93
US9190551B2Nov 17, 2015
Photodiode and photodiode array
YAMAMURA KAZUHISA19 citations92
US8629485B2Jan 14, 2014
Semiconductor photodetection element
YAMAMURA KAZUHISA25 citations92
US8564087B2Oct 22, 2013
Photodiode manufacturing method and photodiodes
YAMAMURA KAZUHISA23 citations92
NAGANO TERUMASA
3 patentsUS9435686B2Sep 6, 2016
Light detection device having a semiconductor light detection element, a mounting substrate, a glass substrate and a plurality of through-hole electrodes electrically connected to quenching resistors
NAGANO TERUMASA11 citations83
US9368528B2Jun 14, 2016
Light detection device having a semiconductor light detection element and a mounting substrate with quenching circuits
NAGANO TERUMASA7 citations83
US8969990B2Mar 3, 2015
Light detection device
NAGANO TERUMASA12 citations83