Inventor
HIROKUBO NOZOMU
JP36 patents
⚠️ This page may combine multiple inventors who share the name “HIROKUBO NOZOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
28 patentsUS9389350B2Jul 12, 2016
Optical module, electronic device, food analyzer, spectroscopic camera, driving method of wavelength variable interference filter
SEIKO EPSON CORP7 citations84
US8848196B2Sep 30, 2014
Spectrophotometer having prompt spectrophotometric measurement
SEIKO EPSON CORP10 citations84
US10330917B2Jun 25, 2019
Optical filter device, optical module, and electronic apparatus
SEIKO EPSON CORP6 citations83
US10976538B2Apr 13, 2021
Optical filter device, optical module, electronic apparatus, and MEMS device
SEIKO EPSON CORP2 citations73
US10113909B2Oct 30, 2018
Optical filter device, optical module, and electronic equipment
SEIKO EPSON CORP3 citations73
US9910262B2Mar 6, 2018
Actuator control device, optical module, electronic apparatus, and actuator control method
SEIKO EPSON CORP3 citations73
US9891424B2Feb 13, 2018
Actuator drive system, optical module, and electronic apparatus
SEIKO EPSON CORP2 citations73
US9797774B2Oct 24, 2017
Spectrometry system, spectroscopic module, and positional deviation detection method
SEIKO EPSON CORP3 citations73
US11493748B2Nov 8, 2022
Optical filter device, optical module, and electronic apparatus
SEIKO EPSON CORP2 citations72
US10684463B2Jun 16, 2020
Optical filter device, optical module, and electronic apparatus
SEIKO EPSON CORP4 citations72
US11536884B2Dec 27, 2022
Optical device and electronic device
SEIKO EPSON CORP0 citations62
US11533000B2Dec 20, 2022
Actuator drive apparatus and method for controlling actuator drive apparatus
SEIKO EPSON CORP0 citations62
US11029509B2Jun 8, 2021
Optical module, electronic device, and driving method
SEIKO EPSON CORP1 citations62
US12112491B2Oct 8, 2024
Spectrometry method, spectrometry system, and computer program
SEIKO EPSON CORP0 citations52
US11774744B2Oct 3, 2023
Spectral apparatus and method of driving spectral apparatus
SEIKO EPSON CORP0 citations52
US11347049B2May 31, 2022
MEMS driving device, electronic apparatus, and MEMS driving method
SEIKO EPSON CORP0 citations52
US10674042B2Jun 2, 2020
Wavelength variable interference filter and driving method of the wavelength variable interference filter
SEIKO EPSON CORP0 citations52
US9992383B2Jun 5, 2018
Color measurement apparatus and printing apparatus
SEIKO EPSON CORP0 citations52
US9880055B2Jan 30, 2018
Spectroscopic imaging apparatus and spectroscopic imaging method
SEIKO EPSON CORP1 citations52
US9739999B2Aug 22, 2017
Variable wavelength interference filter, optical module, and optical analysis device
SEIKO EPSON CORP0 citations52
US9658446B2May 23, 2017
Sealing structure, interference filter, optical module, and electronic apparatus
SEIKO EPSON CORP1 citations52
US9372293B2Jun 21, 2016
Variable wavelength interference filter, optical module, electronic apparatus, and method of manufacturing variable wavelength interference filter
SEIKO EPSON CORP1 citations52
US9229220B2Jan 5, 2016
Variable wavelength interference filter, optical module, and optical analysis device
SEIKO EPSON CORP0 citations52
US12140749B2Nov 12, 2024
Variable wavelength filter, variable wavelength filter control method, and non-transitory computer-readable storage medium storing computer program
SEIKO EPSON CORP0 citations51
US9347887B2May 24, 2016
Wavelength variable interference filter, optical filter device, optical module, and electronic apparatus
SEIKO EPSON CORP0 citations42
US10782653B2Sep 22, 2020
Actuator apparatus, electronic device, and control method
SEIKO EPSON CORP0 citations41
US10712200B2Jul 14, 2020
Spectroscopic apparatus, temperature characteristic derivation apparatus, spectroscopic system, spectroscopy method, and temperature characteristic derivation method
SEIKO EPSON CORP0 citations41
US9641727B2May 2, 2017
Printing apparatus
SEIKO EPSON CORP0 citations41
HIROKUBO NOZOMU
5 patentsUS9170157B2Oct 27, 2015
Tunable interference filter, optical module, photometric analyzer, and manufacturing method of tunable interference filter
HIROKUBO NOZOMU2 citations61
US8947782B2Feb 3, 2015
Wavelength variable interference filter, optical module, and light analyzer
HIROKUBO NOZOMU3 citations61
US9069160B2Jun 30, 2015
Optical filter, optical filter device, analyzer, and method for manufacturing optical filter
HIROKUBO NOZOMU0 citations51
US9482857B2Nov 1, 2016
Tunable interference filter, optical module, and photometric analyzer
HIROKUBO NOZOMU1 citations50
US9046679B2Jun 2, 2015
Wavelength variable interference filter, optical sensor, analyzer and process for producing wavelength variable interference filter
HIROKUBO NOZOMU0 citations40