Takahiro KAWAGUCHI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System identification method and system identification device
- Patent number 12,117,492
- Issue date Oct 15, 2024
- Marelli Corporation
- Kensuke Osamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 11,106,163
- Issue date Aug 31, 2021
- Toshiba Tec Kabushiki Kaisha
- Takahiro Kawaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image erasing apparatus and image erasing method
- Patent number 10,336,117
- Issue date Jul 2, 2019
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 10,303,096
- Issue date May 28, 2019
- Toshiba Tec Kabushiki Kaisha
- Takahiro Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decolorizing apparatus
- Patent number 10,131,174
- Issue date Nov 20, 2018
- Kabushiki Kaisha Toshiba
- Hiroyuki Tsuchihashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image decoloring device
- Patent number 10,112,427
- Issue date Oct 30, 2018
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positional information managing device, mobile terminal, and mobile...
- Patent number 10,045,171
- Issue date Aug 7, 2018
- Fujitsu Limited
- Yuki Shinada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sheet processing device and sheet processing method
- Patent number 10,042,305
- Issue date Aug 7, 2018
- Kabushiki Kaisha Toshiba
- Takahiro Kawaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image erasing apparatus and image erasing method
- Patent number 10,035,369
- Issue date Jul 31, 2018
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Decolorizing apparatus
- Patent number 9,925,817
- Issue date Mar 27, 2018
- Kabushiki Kaisha Toshiba
- Hiroyuki Tsuchihashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image erasing apparatus and image erasing method
- Patent number 9,776,448
- Issue date Oct 3, 2017
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Capacitor oil having excellent properties in wide temperature range
- Patent number 9,754,699
- Issue date Sep 5, 2017
- JX Nippon Oil & Energy Corporation
- Nobuhiro Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for decoloring information management of a decoloring apparatus
- Patent number 9,599,402
- Issue date Mar 21, 2017
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Alkali-free glass
- Patent number 9,586,854
- Issue date Mar 7, 2017
- Nippon Electric Glass Co., Ltd.
- Takahiro Kawaguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Image erasing apparatus and image erasing method
- Patent number 9,566,815
- Issue date Feb 14, 2017
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image erasing apparatus and image erasing method
- Patent number 9,539,842
- Issue date Jan 10, 2017
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Management apparatus and method for identifying candidate for impro...
- Patent number 9,485,706
- Issue date Nov 1, 2016
- Fujitsu Limited
- Yuki Shinada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device and image processing method
- Patent number 9,477,186
- Issue date Oct 25, 2016
- Kabushiki Kaisha Toshiba
- Isao Yahata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radio access system, controlling apparatus, and terminal apparatus
- Patent number 9,386,411
- Issue date Jul 5, 2016
- Fujitsu Limited
- Takahiro Kawaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image erasing apparatus and image erasing method
- Patent number 9,302,493
- Issue date Apr 5, 2016
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image erasing apparatus and image erasing method
- Patent number 9,302,492
- Issue date Apr 5, 2016
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat source unit
- Patent number 9,261,827
- Issue date Feb 16, 2016
- Kabushiki Kaisha Toshiba
- Takahiro Kawaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Foreign matter removing apparatus, color erasing apparatus, and for...
- Patent number 9,250,597
- Issue date Feb 2, 2016
- Kabushiki Kaisha Toshiba
- Hiroyuki Tsuchihashi
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Image processing device and image processing method
- Patent number 9,216,589
- Issue date Dec 22, 2015
- Kabushiki Kaisha Toshiba
- Isao Yahata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for producing glass substrate and glass substrate
- Patent number 9,199,869
- Issue date Dec 1, 2015
- Nippon Electric Glass Co., Ltd.
- Takahiro Kawaguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Decoloring device
- Patent number 9,180,683
- Issue date Nov 10, 2015
- Kabushiki Kaisha Toshiba
- Takahiro Kawaguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Communication control apparatus and communication control method
- Patent number 9,173,172
- Issue date Oct 27, 2015
- Fujitsu Limited
- Yuki Shinada
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 9,146,521
- Issue date Sep 29, 2015
- Kabushiki Kaisha Toshiba
- Hiroyuki Taguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adjustable heating device for use in an erasing apparatus
- Patent number 9,139,032
- Issue date Sep 22, 2015
- Kabushiki Kaisha Toshiba
- Takahiro Kawaguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Flexible shading member for performing shading correction and movab...
- Patent number 9,065,948
- Issue date Jun 23, 2015
- Kabushiki Kaisha Toshiba
- Yoshiaki Sugizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System Identification Method and System Identification Device
- Publication number 20220091189
- Publication date Mar 24, 2022
- Marelli Corporation
- Kensuke Osamura
- B60 - VEHICLES IN GENERAL
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20210072676
- Publication date Mar 11, 2021
- Toshiba Tec Kabushiki Kaisha
- Takahiro KAWAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD
- Publication number 20180304662
- Publication date Oct 25, 2018
- Kabushiki Kaisha Toshiba
- Ken IGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DECOLORIZING APPARATUS
- Publication number 20180178572
- Publication date Jun 28, 2018
- Kabushiki Kaisha Toshiba
- Hiroyuki Tsuchihashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET PROCESSING DEVICE AND SHEET PROCESSING METHOD
- Publication number 20180181050
- Publication date Jun 28, 2018
- Kabushiki Kaisha Toshiba
- Takahiro KAWAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TERMINAL DEVICE AND COMMUNICATION METHOD
- Publication number 20170303096
- Publication date Oct 19, 2017
- Fujitsu Limited
- Katsuyuki Masuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM AND BASE STATION
- Publication number 20170188286
- Publication date Jun 29, 2017
- Fujitsu Limited
- Takeshi YONEKURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PRODUCING n-PARAFFIN-BASED LATENT HEAT STORAGE MATERIAL...
- Publication number 20170145277
- Publication date May 25, 2017
- JX NIPPON OIL & ENERGY CORPORATION
- Zhengzhe JIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD
- Publication number 20170080736
- Publication date Mar 23, 2017
- Kabushiki Kaisha Toshiba
- Ken IGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTRIC POWER DEMAND PREDICTION SYSTEM, ELECTRIC POWER DEMAND PRED...
- Publication number 20160266181
- Publication date Sep 15, 2016
- KABUSHIKI KAISHA TOSHIBA
- Takahiro KAWAGUCHI
- G01 - MEASURING TESTING
Information Patent Application
POSITIONAL INFORMATION MANAGING DEVICE, MOBILE TERMINAL, AND MOBILE...
- Publication number 20160183071
- Publication date Jun 23, 2016
- Fujitsu Limited
- Yuki SHINADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD
- Publication number 20160159129
- Publication date Jun 9, 2016
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD
- Publication number 20160159130
- Publication date Jun 9, 2016
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEATING MEDIUM COMPOSITION
- Publication number 20160146510
- Publication date May 26, 2016
- JX NIPPON OIL & ENERGY CORPORATION
- Takahiro KAWAGUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IMAGE DECOLORING DEVICE
- Publication number 20160114610
- Publication date Apr 28, 2016
- Kabushiki Kaisha Toshiba
- Ken IGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20160070215
- Publication date Mar 10, 2016
- Kabushiki Kaisha Toshiba
- Isao YAHATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GLASS SUBSTRATE
- Publication number 20160052819
- Publication date Feb 25, 2016
- NIPPON ELECTRIC GLASS CO., LTD.
- Takahiro KAWAGUCHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HEAT SOURCE UNIT
- Publication number 20150370202
- Publication date Dec 24, 2015
- Kabushiki Kaisha Toshiba
- Takahiro Kawaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEATING MEDIUM COMPOSITION
- Publication number 20150329759
- Publication date Nov 19, 2015
- JX NIPPON OIL & ENERGY CORPORATION
- Takahiro KAWAGUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WIRELESS COMMUNICATION SYSTEM
- Publication number 20150281934
- Publication date Oct 1, 2015
- Fujitsu Limited
- Takahiro KAWAGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECOLORING DEVICE
- Publication number 20150251439
- Publication date Sep 10, 2015
- Kabushiki Kaisha Toshiba
- Takahiro KAWAGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RADIO ACCESS SYSTEM, CONTROLLING APPARATUS, AND TERMINAL APPARATUS
- Publication number 20150237466
- Publication date Aug 20, 2015
- Fujitsu Limited
- Takahiro KAWAGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADJUSTABLE HEATING DEVICE FOR USE IN AN ERASING APPARATUS
- Publication number 20150197112
- Publication date Jul 16, 2015
- Toshiba Tec Kabushiki Kaisha
- Takahiro KAWAGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COLOR ERASING APPARATUS AND CONTROL METHOD OF THE COLOR ERASING APP...
- Publication number 20150138573
- Publication date May 21, 2015
- Kabushiki Kaisha Toshiba
- Ken Iguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
APPARATUS FOR PARAMETER ESTIMATION
- Publication number 20150051853
- Publication date Feb 19, 2015
- KEIO UNIVERSITY
- Atsushi Baba
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR DECOLORING INFORMATION MANAGEMENT OF A DECOLORING APPARATUS
- Publication number 20150037743
- Publication date Feb 5, 2015
- Kabushiki Kaisha Toshiba
- Ken IGUCHI
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CAPACITOR OIL HAVING EXCELLENT PROPERTIES IN WIDE TEMPERATURE RANGE
- Publication number 20150028269
- Publication date Jan 29, 2015
- JX NIPPON OIL & ENERGY CORPORATION
- Nobuhiro Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL INSULATING OIL COMPOSITION HAVING EXCELLENT PROPERTIES I...
- Publication number 20150008377
- Publication date Jan 8, 2015
- JX Nippon Oil & Enery Corporation
- Nobuhiro Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALI-FREE GLASS
- Publication number 20140377525
- Publication date Dec 25, 2014
- Takahiro Kawaguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MANAGEMENT APPARATUS AND METHOD FOR IDENTIFYING CANDIDATE FOR IMPRO...
- Publication number 20140341061
- Publication date Nov 20, 2014
- Yuki Shinada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takahiro KAWAGUCHI

Person

Patents Grantslast 30 patents

System identification method and system identification device

Fixing device and image forming apparatus

Image erasing apparatus and image erasing method

Image forming apparatus

Decolorizing apparatus

Image decoloring device

Positional information managing device, mobile terminal, and mobile...

Sheet processing device and sheet processing method

Image erasing apparatus and image erasing method

Decolorizing apparatus

Image erasing apparatus and image erasing method

Capacitor oil having excellent properties in wide temperature range

System for decoloring information management of a decoloring apparatus

Alkali-free glass

Image erasing apparatus and image erasing method

Image erasing apparatus and image erasing method

Management apparatus and method for identifying candidate for impro...

Image processing device and image processing method

Radio access system, controlling apparatus, and terminal apparatus

Image erasing apparatus and image erasing method

Image erasing apparatus and image erasing method

Heat source unit

Foreign matter removing apparatus, color erasing apparatus, and for...

Image processing device and image processing method

Method for producing glass substrate and glass substrate

Decoloring device

Communication control apparatus and communication control method

Image forming apparatus and image forming method

Adjustable heating device for use in an erasing apparatus

Flexible shading member for performing shading correction and movab...

Patents Applicationslast 30 patents

System Identification Method and System Identification Device

FIXING DEVICE AND IMAGE FORMING APPARATUS

IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD

DECOLORIZING APPARATUS

SHEET PROCESSING DEVICE AND SHEET PROCESSING METHOD

TERMINAL DEVICE AND COMMUNICATION METHOD

RADIO COMMUNICATION SYSTEM AND BASE STATION

METHOD FOR PRODUCING n-PARAFFIN-BASED LATENT HEAT STORAGE MATERIAL...

IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD

ELECTRIC POWER DEMAND PREDICTION SYSTEM, ELECTRIC POWER DEMAND PRED...

POSITIONAL INFORMATION MANAGING DEVICE, MOBILE TERMINAL, AND MOBILE...

IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD

IMAGE ERASING APPARATUS AND IMAGE ERASING METHOD

HEATING MEDIUM COMPOSITION

IMAGE DECOLORING DEVICE

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

GLASS SUBSTRATE

HEAT SOURCE UNIT

HEATING MEDIUM COMPOSITION

WIRELESS COMMUNICATION SYSTEM

DECOLORING DEVICE

RADIO ACCESS SYSTEM, CONTROLLING APPARATUS, AND TERMINAL APPARATUS

ADJUSTABLE HEATING DEVICE FOR USE IN AN ERASING APPARATUS

COLOR ERASING APPARATUS AND CONTROL METHOD OF THE COLOR ERASING APP...

APPARATUS FOR PARAMETER ESTIMATION

SYSTEM FOR DECOLORING INFORMATION MANAGEMENT OF A DECOLORING APPARATUS

CAPACITOR OIL HAVING EXCELLENT PROPERTIES IN WIDE TEMPERATURE RANGE

ELECTRICAL INSULATING OIL COMPOSITION HAVING EXCELLENT PROPERTIES I...

ALKALI-FREE GLASS

MANAGEMENT APPARATUS AND METHOD FOR IDENTIFYING CANDIDATE FOR IMPRO...