Nozomu Hirokubo

Person

Matsumoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Variable wavelength filter, variable wavelength filter control meth...
- Patent number 12,140,749
- Issue date Nov 12, 2024
- Seiko Epson Corporation
- Hideaki Kasahara
- G02 - OPTICS
Information Patent Grant
Spectrometry method, spectrometry system, and computer program
- Patent number 12,112,491
- Issue date Oct 8, 2024
- Seiko Epson Corporation
- Nozomu Hirokubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spectral apparatus and method of driving spectral apparatus
- Patent number 11,774,744
- Issue date Oct 3, 2023
- Seiko Epson Corporation
- Nozomu Hirokubo
- G01 - MEASURING TESTING
Information Patent Grant
Optical device and electronic device
- Patent number 11,536,884
- Issue date Dec 27, 2022
- Seiko Epson Corporation
- Tomonori Matsushita
- G01 - MEASURING TESTING
Information Patent Grant
Actuator drive apparatus and method for controlling actuator drive...
- Patent number 11,533,000
- Issue date Dec 20, 2022
- Seiko Epson Corporation
- Nozomu Hirokubo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical filter device, optical module, and electronic apparatus
- Patent number 11,493,748
- Issue date Nov 8, 2022
- Seiko Epson Corporation
- Daisuke Saito
- G01 - MEASURING TESTING
Information Patent Grant
MEMS driving device, electronic apparatus, and MEMS driving method
- Patent number 11,347,049
- Issue date May 31, 2022
- Seiko Epson Corporation
- Nozomu Hirokubo
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical module, electronic device, and driving method
- Patent number 11,029,509
- Issue date Jun 8, 2021
- Seiko Epson Corporation
- Tomonori Matsushita
- G01 - MEASURING TESTING
Information Patent Grant
Optical filter device, optical module, electronic apparatus, and ME...
- Patent number 10,976,538
- Issue date Apr 13, 2021
- Seiko Epson Corporation
- Nozomu Hirokubo
- G02 - OPTICS
Information Patent Grant
Actuator apparatus, electronic device, and control method
- Patent number 10,782,653
- Issue date Sep 22, 2020
- Seiko Epson Corporation
- Nozomu Hirokubo
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Spectroscopic apparatus, temperature characteristic derivation appa...
- Patent number 10,712,200
- Issue date Jul 14, 2020
- Seiko Epson Corporation
- Nozomu Hirokubo
- G01 - MEASURING TESTING
Information Patent Grant
Optical filter device, optical module, and electronic apparatus
- Patent number 10,684,463
- Issue date Jun 16, 2020
- Seiko Epson Corporation
- Daisuke Saito
- G02 - OPTICS
Information Patent Grant
Wavelength variable interference filter and driving method of the w...
- Patent number 10,674,042
- Issue date Jun 2, 2020
- Seiko Epson Corporation
- Nozomu Hirokubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical filter device, optical module, and electronic apparatus
- Patent number 10,330,917
- Issue date Jun 25, 2019
- Seiko Epson Corporation
- Daisuke Saito
- G02 - OPTICS
Information Patent Grant
Optical filter device, optical module, and electronic equipment
- Patent number 10,113,909
- Issue date Oct 30, 2018
- Seiko Epson Corporation
- Nozomu Hirokubo
- G01 - MEASURING TESTING
Information Patent Grant
Color measurement apparatus and printing apparatus
- Patent number 9,992,383
- Issue date Jun 5, 2018
- Seiko Epson Corporation
- Nozomu Hirokubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Actuator control device, optical module, electronic apparatus, and...
- Patent number 9,910,262
- Issue date Mar 6, 2018
- Seiko Epson Corporation
- Nozomu Hirokubo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Actuator drive system, optical module, and electronic apparatus
- Patent number 9,891,424
- Issue date Feb 13, 2018
- Seiko Epson Corporation
- Nozomu Hirokubo
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Spectroscopic imaging apparatus and spectroscopic imaging method
- Patent number 9,880,055
- Issue date Jan 30, 2018
- Seiko Epson Corporation
- Akira Sano
- G01 - MEASURING TESTING
Information Patent Grant
Spectrometry system, spectroscopic module, and positional deviation...
- Patent number 9,797,774
- Issue date Oct 24, 2017
- Seiko Epson Corporation
- Akira Sano
- G01 - MEASURING TESTING
Information Patent Grant
Variable wavelength interference filter, optical module, and optica...
- Patent number 9,739,999
- Issue date Aug 22, 2017
- Seiko Epson Corporation
- Akira Sano
- G02 - OPTICS
Information Patent Grant
Sealing structure, interference filter, optical module, and electro...
- Patent number 9,658,446
- Issue date May 23, 2017
- Seiko Epson Corporation
- Nozomu Hirokubo
- G02 - OPTICS
Information Patent Grant
Printing apparatus
- Patent number 9,641,727
- Issue date May 2, 2017
- Seiko Epson Corporation
- Nozomu Hirokubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable interference filter, optical module, and photometric analyzer
- Patent number 9,482,857
- Issue date Nov 1, 2016
- Seiko Epson Corporation
- Nozomu Hirokubo
- G02 - OPTICS
Information Patent Grant
Optical module, electronic device, food analyzer, spectroscopic cam...
- Patent number 9,389,350
- Issue date Jul 12, 2016
- Seiko Epson Corporation
- Nozomu Hirokubo
- G01 - MEASURING TESTING
Information Patent Grant
Variable wavelength interference filter, optical module, electronic...
- Patent number 9,372,293
- Issue date Jun 21, 2016
- Seiko Espon Corporation
- Nozomu Hirokubo
- G02 - OPTICS
Information Patent Grant
Wavelength variable interference filter, optical filter device, opt...
- Patent number 9,347,887
- Issue date May 24, 2016
- Seiko Epson Corporation
- Nozomu Hirokubo
- G01 - MEASURING TESTING
Information Patent Grant
Variable wavelength interference filter, optical module, and optica...
- Patent number 9,229,220
- Issue date Jan 5, 2016
- Seiko Epson Corporation
- Akira Sano
- G01 - MEASURING TESTING
Information Patent Grant
Variable wavelength interference filter, optical module, optical an...
- Patent number 9,170,418
- Issue date Oct 27, 2015
- Seiko Epson Corporation
- Katsuji Arakawa
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Tunable interference filter, optical module, photometric analyzer,...
- Patent number 9,170,157
- Issue date Oct 27, 2015
- Seiko Epson Corporation
- Nozomu Hirokubo
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Optical Module, Electronic Device, And Driving Method
- Publication number 20240418981
- Publication date Dec 19, 2024
- SEIKO EPSON CORPORATION
- Tomonori MATSUSHITA
- G01 - MEASURING TESTING
Information Patent Application
SPECTROMETRY METHOD, SPECTROMETRY SYSTEM, AND COMPUTER PROGRAM
- Publication number 20220198687
- Publication date Jun 23, 2022
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VARIABLE WAVELENGTH FILTER, VARIABLE WAVELENGTH FILTER CONTROL METH...
- Publication number 20220197011
- Publication date Jun 23, 2022
- SEIKO EPSON CORPORATION
- Hideaki KASAHARA
- G02 - OPTICS
Information Patent Application
Optical Module, Electronic Device, And Driving Method
- Publication number 20210263298
- Publication date Aug 26, 2021
- SEIKO EPSON CORPORATION
- Tomonori MATSUSHITA
- G01 - MEASURING TESTING
Information Patent Application
Optical Filter Device, Optical Module, Electronic Apparatus, And ME...
- Publication number 20210191104
- Publication date Jun 24, 2021
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
ACTUATOR DRIVE APPARATUS AND METHOD FOR CONTROLLING ACTUATOR DRIVE...
- Publication number 20210167698
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SPECTRAL APPARATUS AND METHOD OF DRIVING SPECTRAL APPARATUS
- Publication number 20210157125
- Publication date May 27, 2021
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
Optical Filter Device, Optical Module, And Electronic Apparatus
- Publication number 20200264425
- Publication date Aug 20, 2020
- SEIKO EPSON CORPORATION
- Daisuke SAITO
- G01 - MEASURING TESTING
Information Patent Application
Optical Module, Electronic Device, And Driving Method
- Publication number 20200183146
- Publication date Jun 11, 2020
- SEIKO EPSON CORPORATION
- Tomonori MATSUSHITA
- G01 - MEASURING TESTING
Information Patent Application
Optical Device And Electronic Device
- Publication number 20200073034
- Publication date Mar 5, 2020
- SEIKO EPSON CORPORATION
- Tomonori MATSUSHITA
- G02 - OPTICS
Information Patent Application
MEMS DRIVING DEVICE, ELECTRONIC APPARATUS, AND MEMS DRIVING METHOD
- Publication number 20190285871
- Publication date Sep 19, 2019
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SPECTROSCOPIC APPARATUS, TEMPERATURE CHARACTERISTIC DERIVATION APPA...
- Publication number 20190265103
- Publication date Aug 29, 2019
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER DEVICE, OPTICAL MODULE, AND ELECTRONIC APPARATUS
- Publication number 20190146206
- Publication date May 16, 2019
- SEIKO EPSON CORPORATION
- Daisuke SAITO
- G02 - OPTICS
Information Patent Application
Actuator Apparatus, Electronic Device, And Control Method
- Publication number 20180321643
- Publication date Nov 8, 2018
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
COLOR MEASUREMENT APPARATUS AND PRINTING APPARATUS
- Publication number 20180255208
- Publication date Sep 6, 2018
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FILTER DEVICE, OPTICAL MODULE, ELECTRONIC APPARATUS, AND ME...
- Publication number 20180157026
- Publication date Jun 7, 2018
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE, ELECTRONIC DEVICE, AND DRIVING METHOD
- Publication number 20180088316
- Publication date Mar 29, 2018
- SEIKO EPSON CORPORATION
- Tomonori MATSUSHITA
- G02 - OPTICS
Information Patent Application
Optical filter device, optical module, and electronic equipment
- Publication number 20160187197
- Publication date Jun 30, 2016
- SEIKO EPSON CORPORATION
- Nozomu Hirokubo
- G01 - MEASURING TESTING
Information Patent Application
COLOR MEASUREMENT APPARATUS AND PRINTING APPARATUS
- Publication number 20160182765
- Publication date Jun 23, 2016
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS
- Publication number 20160182766
- Publication date Jun 23, 2016
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPTICAL FILTER DEVICE, OPTICAL MODULE, AND ELECTRONIC APPARATUS
- Publication number 20160091644
- Publication date Mar 31, 2016
- SEIKO EPSON CORPORATION
- Daisuke SAITO
- G02 - OPTICS
Information Patent Application
VARIABLE WAVELENGTH INTERFERENCE FILTER, OPTICAL MODULE, AND OPTICA...
- Publication number 20160085065
- Publication date Mar 24, 2016
- SEIKO EPSON CORPORATION
- Akira SANO
- G02 - OPTICS
Information Patent Application
SPECTROSCOPIC IMAGING APPARATUS AND SPECTROSCOPIC IMAGING METHOD
- Publication number 20150377706
- Publication date Dec 31, 2015
- SEIKO EPSON CORPORATION
- Akira SANO
- G01 - MEASURING TESTING
Information Patent Application
MEMS DRIVING DEVICE, ELECTRONIC APPARATUS, AND MEMS DRIVING METHOD
- Publication number 20150346479
- Publication date Dec 3, 2015
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ACTUATOR APPARATUS, ELECTRONIC DEVICE, AND CONTROL METHOD
- Publication number 20150318799
- Publication date Nov 5, 2015
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
ACTUATOR CONTROL DEVICE, OPTICAL MODULE, ELECTRONIC APPARATUS, AND...
- Publication number 20150212313
- Publication date Jul 30, 2015
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
SPECTROMETRY SYSTEM, SPECTROSCOPIC MODULE, AND POSITIONAL DEVIATION...
- Publication number 20150185081
- Publication date Jul 2, 2015
- SEIKO EPSON CORPORATION
- Akira SANO
- G01 - MEASURING TESTING
Information Patent Application
WAVELENGTH VARIABLE INTERFERENCE FILTER, OPTICAL MODULE, AND LIGHT...
- Publication number 20150124324
- Publication date May 7, 2015
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
ACTUATOR DRIVE SYSTEM, OPTICAL MODULE, AND ELECTRONIC APPARATUS
- Publication number 20150092275
- Publication date Apr 2, 2015
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER DEVICE, OPTICAL MODULE, ELECTRONIC APPARATUS, AND ME...
- Publication number 20150029590
- Publication date Jan 29, 2015
- SEIKO EPSON CORPORATION
- Nozomu HIROKUBO
- G02 - OPTICS

Nozomu Hirokubo

Person

Patents Grantslast 30 patents

Variable wavelength filter, variable wavelength filter control meth...

Spectrometry method, spectrometry system, and computer program

Spectral apparatus and method of driving spectral apparatus

Optical device and electronic device

Actuator drive apparatus and method for controlling actuator drive...

Optical filter device, optical module, and electronic apparatus

MEMS driving device, electronic apparatus, and MEMS driving method

Optical module, electronic device, and driving method

Optical filter device, optical module, electronic apparatus, and ME...

Actuator apparatus, electronic device, and control method

Spectroscopic apparatus, temperature characteristic derivation appa...

Optical filter device, optical module, and electronic apparatus

Wavelength variable interference filter and driving method of the w...

Optical filter device, optical module, and electronic apparatus

Optical filter device, optical module, and electronic equipment

Color measurement apparatus and printing apparatus

Actuator control device, optical module, electronic apparatus, and...

Actuator drive system, optical module, and electronic apparatus

Spectroscopic imaging apparatus and spectroscopic imaging method

Spectrometry system, spectroscopic module, and positional deviation...

Variable wavelength interference filter, optical module, and optica...

Sealing structure, interference filter, optical module, and electro...

Printing apparatus

Tunable interference filter, optical module, and photometric analyzer

Optical module, electronic device, food analyzer, spectroscopic cam...

Variable wavelength interference filter, optical module, electronic...

Wavelength variable interference filter, optical filter device, opt...

Variable wavelength interference filter, optical module, and optica...

Variable wavelength interference filter, optical module, optical an...

Tunable interference filter, optical module, photometric analyzer,...

Patents Applicationslast 30 patents

Optical Module, Electronic Device, And Driving Method

SPECTROMETRY METHOD, SPECTROMETRY SYSTEM, AND COMPUTER PROGRAM

VARIABLE WAVELENGTH FILTER, VARIABLE WAVELENGTH FILTER CONTROL METH...

Optical Module, Electronic Device, And Driving Method

Optical Filter Device, Optical Module, Electronic Apparatus, And ME...

ACTUATOR DRIVE APPARATUS AND METHOD FOR CONTROLLING ACTUATOR DRIVE...

SPECTRAL APPARATUS AND METHOD OF DRIVING SPECTRAL APPARATUS

Optical Filter Device, Optical Module, And Electronic Apparatus

Optical Module, Electronic Device, And Driving Method

Optical Device And Electronic Device

MEMS DRIVING DEVICE, ELECTRONIC APPARATUS, AND MEMS DRIVING METHOD

SPECTROSCOPIC APPARATUS, TEMPERATURE CHARACTERISTIC DERIVATION APPA...

OPTICAL FILTER DEVICE, OPTICAL MODULE, AND ELECTRONIC APPARATUS

Actuator Apparatus, Electronic Device, And Control Method

COLOR MEASUREMENT APPARATUS AND PRINTING APPARATUS

OPTICAL FILTER DEVICE, OPTICAL MODULE, ELECTRONIC APPARATUS, AND ME...

OPTICAL MODULE, ELECTRONIC DEVICE, AND DRIVING METHOD

Optical filter device, optical module, and electronic equipment

COLOR MEASUREMENT APPARATUS AND PRINTING APPARATUS

PRINTING APPARATUS

OPTICAL FILTER DEVICE, OPTICAL MODULE, AND ELECTRONIC APPARATUS

VARIABLE WAVELENGTH INTERFERENCE FILTER, OPTICAL MODULE, AND OPTICA...

SPECTROSCOPIC IMAGING APPARATUS AND SPECTROSCOPIC IMAGING METHOD

MEMS DRIVING DEVICE, ELECTRONIC APPARATUS, AND MEMS DRIVING METHOD

ACTUATOR APPARATUS, ELECTRONIC DEVICE, AND CONTROL METHOD

ACTUATOR CONTROL DEVICE, OPTICAL MODULE, ELECTRONIC APPARATUS, AND...

SPECTROMETRY SYSTEM, SPECTROSCOPIC MODULE, AND POSITIONAL DEVIATION...

WAVELENGTH VARIABLE INTERFERENCE FILTER, OPTICAL MODULE, AND LIGHT...

ACTUATOR DRIVE SYSTEM, OPTICAL MODULE, AND ELECTRONIC APPARATUS

OPTICAL FILTER DEVICE, OPTICAL MODULE, ELECTRONIC APPARATUS, AND ME...