Takeshi NOZAWA

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Autofocusing method, spectroscopic camera, and computer program
- Patent number 12,044,571
- Issue date Jul 23, 2024
- Seiko Epson Corporation
- Takeshi Nozawa
- G01 - MEASURING TESTING
Information Patent Grant
Optical module and electronic apparatus having wavelength variable...
- Patent number 10,473,912
- Issue date Nov 12, 2019
- Seiko Epson Corporation
- Takeshi Nozawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Spectrometry device, image forming device, and spectrometry method
- Patent number 9,721,195
- Issue date Aug 1, 2017
- Seiko Epson Corporation
- Takeshi Nozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module and optical measurement device
- Patent number 8,981,281
- Issue date Mar 17, 2015
- Seiko Epson Corporation
- Takeshi Nozawa
- G02 - OPTICS
Information Patent Grant
Optical filter, optical filter module, spectrometric measurement ap...
- Patent number 8,982,350
- Issue date Mar 17, 2015
- Seiko Epson Corporation
- Takeshi Nozawa
- G01 - MEASURING TESTING
Information Patent Grant
Spectrometer
- Patent number 8,922,766
- Issue date Dec 30, 2014
- Seiko Epson Corporation
- Takeshi Nozawa
- G01 - MEASURING TESTING
Information Patent Grant
Optical module and spectroscopic analyzer
- Patent number 8,792,101
- Issue date Jul 29, 2014
- Seiko Epson Corporation
- Takeshi Nozawa
- G01 - MEASURING TESTING
Information Patent Grant
Optical filter, optical filter module, spectrometric measurement ap...
- Patent number 8,497,990
- Issue date Jul 30, 2013
- Seiko Epson Corporation
- Takeshi Nozawa
- G01 - MEASURING TESTING
Information Patent Grant
Data line driving circuit, electro-optical device, data line drivin...
- Patent number 8,094,097
- Issue date Jan 10, 2012
- Seiko Epson Corporation
- Toshiyuki Kasai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device, method of driving the same, and electronic...
- Patent number 7,932,876
- Issue date Apr 26, 2011
- Seiko Epson Corporation
- Hiroaki Jo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device, driving circuit and driving method thereof,...
- Patent number 7,623,108
- Issue date Nov 24, 2009
- Seiko Epson Corporation
- Hiroaki Jo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device, method of driving the same, data line drivi...
- Patent number 7,443,540
- Issue date Oct 28, 2008
- Seiko Epson Corporation
- Toshiyuki Kasai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
AUTOFOCUSING METHOD, SPECTROSCOPIC CAMERA, AND COMPUTER PROGRAM
- Publication number 20220397456
- Publication date Dec 15, 2022
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL MODULE AND ELECTRONIC APPARATUS
- Publication number 20180149857
- Publication date May 31, 2018
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SPECTROMETRY DEVICE, IMAGE FORMING DEVICE, AND SPECTROMETRY METHOD
- Publication number 20160379095
- Publication date Dec 29, 2016
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC MEASUREMENT AP...
- Publication number 20150177510
- Publication date Jun 25, 2015
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC MEASUREMENT AP...
- Publication number 20130278933
- Publication date Oct 24, 2013
- Takeshi NOZAWA
- G02 - OPTICS
Information Patent Application
SPECTROMETER
- Publication number 20130107260
- Publication date May 2, 2013
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE AND SPECTROSCOPIC ANALYZER
- Publication number 20120194821
- Publication date Aug 2, 2012
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE AND OPTICAL MEASUREMENT DEVICE
- Publication number 20120133947
- Publication date May 31, 2012
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC MEASUREMENT AP...
- Publication number 20120013905
- Publication date Jan 19, 2012
- SEIKO EPSON CORPORATION
- Takeshi NOZAWA
- G02 - OPTICS
Information Patent Application
Data line driving circuit, electro-optic device, and electronic app...
- Publication number 20090122090
- Publication date May 14, 2009
- SEIKO EPSON CORPORATION
- Hiroaki Jo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electro-optical device, method of driving the same, data line drivi...
- Publication number 20090033687
- Publication date Feb 5, 2009
- SEIKO EPSON CORPORATION
- Toshiyuki Kasai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electro-optical device, method of driving the same, and electronic...
- Publication number 20060092185
- Publication date May 4, 2006
- SEIKO EPSON CORPORATION
- Hiroaki Jo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electro-optical device, method of driving the same, data line drivi...
- Publication number 20060066906
- Publication date Mar 30, 2006
- SEIKO EPSON CORPORATION
- Toshiyuki Kasai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Data line driving circuit, electro-optical device, data line drivin...
- Publication number 20060066538
- Publication date Mar 30, 2006
- SEIKO EPSON CORPORATION
- Toshiyuki Kasai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electro-optical device, driving circuit and driving method thereof,...
- Publication number 20050195178
- Publication date Sep 8, 2005
- SEIKO EPSON CORPORATION
- Hiroaki Jo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Data line driving circuit, electro-optic device, and electronic app...
- Publication number 20050156834
- Publication date Jul 21, 2005
- SEIKO EPSON CORPORATION
- Hiroaki Jo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Takeshi NOZAWA

Person

Patents Grantslast 30 patents

Autofocusing method, spectroscopic camera, and computer program

Optical module and electronic apparatus having wavelength variable...

Spectrometry device, image forming device, and spectrometry method

Optical module and optical measurement device

Optical filter, optical filter module, spectrometric measurement ap...

Spectrometer

Optical module and spectroscopic analyzer

Optical filter, optical filter module, spectrometric measurement ap...

Data line driving circuit, electro-optical device, data line drivin...

Electro-optical device, method of driving the same, and electronic...

Electro-optical device, driving circuit and driving method thereof,...

Electro-optical device, method of driving the same, data line drivi...

Patents Applicationslast 30 patents

AUTOFOCUSING METHOD, SPECTROSCOPIC CAMERA, AND COMPUTER PROGRAM

OPTICAL MODULE AND ELECTRONIC APPARATUS

SPECTROMETRY DEVICE, IMAGE FORMING DEVICE, AND SPECTROMETRY METHOD

OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC MEASUREMENT AP...

OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC MEASUREMENT AP...

SPECTROMETER

OPTICAL MODULE AND SPECTROSCOPIC ANALYZER

OPTICAL MODULE AND OPTICAL MEASUREMENT DEVICE

OPTICAL FILTER, OPTICAL FILTER MODULE, SPECTROMETRIC MEASUREMENT AP...

Data line driving circuit, electro-optic device, and electronic app...

Electro-optical device, method of driving the same, data line drivi...

Electro-optical device, method of driving the same, and electronic...

Electro-optical device, method of driving the same, data line drivi...

Data line driving circuit, electro-optical device, data line drivin...

Electro-optical device, driving circuit and driving method thereof,...

Data line driving circuit, electro-optic device, and electronic app...