Takayuki Kitazawa

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Position detection system, position detection apparatus, and positi...
- Patent number 11,681,397
- Issue date Jun 20, 2023
- Seiko Epson corportation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position detection method, position detection device, and position...
- Patent number 11,385,742
- Issue date Jul 12, 2022
- Seiko Epson Corporation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus, display method, and program
- Patent number 9,810,907
- Issue date Nov 7, 2017
- Seiko Epson Corporation
- Takayuki Kitazawa
- G02 - OPTICS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 9,530,832
- Issue date Dec 27, 2016
- Seiko Epson Corporation
- Takayuki Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device having a voltage limiting circuit to ensure that the...
- Patent number 9,245,478
- Issue date Jan 26, 2016
- Seiko Epson Corporation
- Takayuki Kitazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optic device and electronic device
- Patent number 9,236,030
- Issue date Jan 12, 2016
- Seiko Epson Corporation
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 9,224,908
- Issue date Dec 29, 2015
- Seiko Espon Corporation
- Takayuki Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active-matrix-type light-emitting device, electronic apparatus, and...
- Patent number 9,099,036
- Issue date Aug 4, 2015
- Seiko Epson Corporation
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 8,822,987
- Issue date Sep 2, 2014
- Seiko Epson Corporation
- Shin Fujita
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device, electronic apparatus, and method of driving...
- Patent number 8,552,653
- Issue date Oct 8, 2013
- Seiko Epson Corporation
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Unit circuit, electro-optical device, and electronic apparatus
- Patent number 8,072,396
- Issue date Dec 6, 2011
- Seiko Epson Corporation
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light-emitting device and image forming apparatus
- Patent number 7,663,655
- Issue date Feb 16, 2010
- Seiko Epson Corporation
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Line head and image forming apparatus
- Patent number 7,466,327
- Issue date Dec 16, 2008
- Seiko Epson Corporation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Line head and image forming apparatus
- Patent number 7,411,598
- Issue date Aug 12, 2008
- Seiko Epson Corporation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting device and image forming apparatus
- Patent number 7,397,491
- Issue date Jul 8, 2008
- Seiko Epson Corporation
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Line head and image forming apparatus
- Patent number 7,361,876
- Issue date Apr 22, 2008
- Seiko Epson Corporation
- Takayuki Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device, image forming apparatus, and display apparatus
- Patent number 7,126,268
- Issue date Oct 24, 2006
- Seiko Epson Corporation
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image processing system, projector, information storage medium and...
- Patent number 7,095,451
- Issue date Aug 22, 2006
- Seiko Epson Corporation
- Takayuki Kitazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of pointed position detection system, projector a...
- Patent number 6,788,289
- Issue date Sep 7, 2004
- Seiko Epson Corporation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection of pointed position using image processing
- Patent number 6,766,066
- Issue date Jul 20, 2004
- Seiko Epson Corporation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indicated position detection by multiple resolution image analysis
- Patent number 6,641,269
- Issue date Nov 4, 2003
- Seiko Epson Corporation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indicated position detection by multiple resolution image analysis
- Patent number 6,454,419
- Issue date Sep 24, 2002
- Seiko Epson Corporation
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Gripping Device, Robot, And Control Method For Gripping Device
- Publication number 20240100718
- Publication date Mar 28, 2024
- SEIKO EPSON CORPORATION
- Takayuki YONEMURA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
NON-TRANSITORY STORAGE MEDIUM AND METHOD AND SYSTEM OF CREATING CON...
- Publication number 20220203517
- Publication date Jun 30, 2022
- SEIKO EPSON CORPORATION
- Yuma IWAHARA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
POSITION DETECTION SYSTEM, POSITION DETECTION APPARATUS, AND POSITI...
- Publication number 20210382575
- Publication date Dec 9, 2021
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POSITION DETECTION METHOD, POSITION DETECTION DEVICE, AND POSITION...
- Publication number 20210255718
- Publication date Aug 19, 2021
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G01 - MEASURING TESTING
Information Patent Application
TRAINING DEVICE USABLE FOR REHABILITATION AND COMPUTER PROGRAM FOR...
- Publication number 20180256938
- Publication date Sep 13, 2018
- SEIKO EPSON CORPORATION
- Hideki TANAKA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DISPLAY DEVICE, DISPLAY METHOD, AND NON-TRANSITORY COMPUTER-READABL...
- Publication number 20180036506
- Publication date Feb 8, 2018
- SEIKO EPSON CORPORATION
- Hideki TANAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL APPARATUS
- Publication number 20170099468
- Publication date Apr 6, 2017
- SEIKO EPSON CORPORATION
- Hideki TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE AND COMPUTER PROGRAM
- Publication number 20170014683
- Publication date Jan 19, 2017
- SEIKO EPSON CORPORATION
- Yuya MARUYAMA
- G02 - OPTICS
Information Patent Application
REHABILITATION SUPPORTING INSTRUMENT AND REHABILITATION DEVICE
- Publication number 20160379338
- Publication date Dec 29, 2016
- SEIKO EPSON CORPORATION
- Yuya MARUYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISPLAY APPARATUS, DISPLAY METHOD, AND PROGRAM
- Publication number 20160249008
- Publication date Aug 25, 2016
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20160064469
- Publication date Mar 3, 2016
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SYSTEM, HEALTH APPARATUS, AND DISPLAY CONTROL METHOD
- Publication number 20150242998
- Publication date Aug 27, 2015
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRO-OPTIC DEVICE AND ELECTRONIC DEVICE
- Publication number 20140232708
- Publication date Aug 21, 2014
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20130306996
- Publication date Nov 21, 2013
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20130140538
- Publication date Jun 6, 2013
- SEIKO EPSON CORPORATION
- Shin FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-OPTICAL DEVICE, POWER SUPPLY METHOD FOR ELECTRO-OPTICAL DEV...
- Publication number 20130027373
- Publication date Jan 31, 2013
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20120223876
- Publication date Sep 6, 2012
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRO-OPTICAL DEVICE, ELECTRONIC APPARATUS, AND METHOD OF DRIVING...
- Publication number 20120119667
- Publication date May 17, 2012
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20100302286
- Publication date Dec 2, 2010
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light-emitting device and image forming apparatus
- Publication number 20090002473
- Publication date Jan 1, 2009
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light-emitting device and image forming apparatus
- Publication number 20090002287
- Publication date Jan 1, 2009
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ACTIVE-MATRIX-TYPE LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS, AND...
- Publication number 20080036706
- Publication date Feb 14, 2008
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
UNIT CIRCUIT, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC APPARATUS
- Publication number 20070273619
- Publication date Nov 29, 2007
- SEIKO EPSON CORPORATION
- Takayuki KITAZAWA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Printer head and image forming apparatus having the same
- Publication number 20060076898
- Publication date Apr 13, 2006
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Line head and image forming apparatus
- Publication number 20060065812
- Publication date Mar 30, 2006
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Line head and image forming apparatus
- Publication number 20060066708
- Publication date Mar 30, 2006
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Line head and image forming apparatus
- Publication number 20060066709
- Publication date Mar 30, 2006
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light-emitting device, image forming apparatus, and display apparatus
- Publication number 20060022600
- Publication date Feb 2, 2006
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light-emitting device and image forming apparatus
- Publication number 20060022601
- Publication date Feb 2, 2006
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image processing system, projector, information storage medium and...
- Publication number 20030214607
- Publication date Nov 20, 2003
- SEIKO EPSON CORPORATION
- Takayuki Kitazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takayuki Kitazawa

Person

Patents Grantslast 30 patents

Position detection system, position detection apparatus, and positi...

Position detection method, position detection device, and position...

Display apparatus, display method, and program

Electro-optical device and electronic apparatus

Display device having a voltage limiting circuit to ensure that the...

Electro-optic device and electronic device

Electro-optical device and electronic apparatus

Active-matrix-type light-emitting device, electronic apparatus, and...

Electro-optical device and electronic apparatus

Electro-optical device, electronic apparatus, and method of driving...

Unit circuit, electro-optical device, and electronic apparatus

Light-emitting device and image forming apparatus

Line head and image forming apparatus

Line head and image forming apparatus

Light-emitting device and image forming apparatus

Line head and image forming apparatus

Light-emitting device, image forming apparatus, and display apparatus

Image processing system, projector, information storage medium and...

System and method of pointed position detection system, projector a...

Detection of pointed position using image processing

Indicated position detection by multiple resolution image analysis

Indicated position detection by multiple resolution image analysis

Patents Applicationslast 30 patents

Gripping Device, Robot, And Control Method For Gripping Device

NON-TRANSITORY STORAGE MEDIUM AND METHOD AND SYSTEM OF CREATING CON...

POSITION DETECTION SYSTEM, POSITION DETECTION APPARATUS, AND POSITI...

POSITION DETECTION METHOD, POSITION DETECTION DEVICE, AND POSITION...

TRAINING DEVICE USABLE FOR REHABILITATION AND COMPUTER PROGRAM FOR...

DISPLAY DEVICE, DISPLAY METHOD, AND NON-TRANSITORY COMPUTER-READABL...

MEDICAL APPARATUS

DISPLAY DEVICE AND COMPUTER PROGRAM

REHABILITATION SUPPORTING INSTRUMENT AND REHABILITATION DEVICE

DISPLAY APPARATUS, DISPLAY METHOD, AND PROGRAM

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

DISPLAY SYSTEM, HEALTH APPARATUS, AND DISPLAY CONTROL METHOD

ELECTRO-OPTIC DEVICE AND ELECTRONIC DEVICE

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE, POWER SUPPLY METHOD FOR ELECTRO-OPTICAL DEV...

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE, ELECTRONIC APPARATUS, AND METHOD OF DRIVING...

LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS

Light-emitting device and image forming apparatus

Light-emitting device and image forming apparatus

ACTIVE-MATRIX-TYPE LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS, AND...

UNIT CIRCUIT, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC APPARATUS

Printer head and image forming apparatus having the same

Line head and image forming apparatus

Line head and image forming apparatus

Line head and image forming apparatus

Light-emitting device, image forming apparatus, and display apparatus

Light-emitting device and image forming apparatus

Image processing system, projector, information storage medium and...