Tadashi Kojima

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Time display device, electronic timepiece, time display control met...
- Patent number 10,802,446
- Issue date Oct 13, 2020
- Casio Computer Co., Ltd.
- Tadashi Kojima
- G04 - HOROLOGY
Information Patent Grant
Information acquisition method, wireless communication device, elec...
- Patent number 10,760,912
- Issue date Sep 1, 2020
- Casio Computer Co., Ltd.
- Takeshi Hanada
- G01 - MEASURING TESTING
Information Patent Grant
Electronic timepiece
- Patent number 10,691,076
- Issue date Jun 23, 2020
- Casio Computer Co., Ltd.
- Takaomi Yonekura
- G04 - HOROLOGY
Information Patent Grant
Circular polarizer for organic EL display device having laminated h...
- Patent number 10,634,836
- Issue date Apr 28, 2020
- Nitto Denko Corporation
- Kentarou Takeda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Information notification method, information notification device, a...
- Patent number 10,509,371
- Issue date Dec 17, 2019
- Casio Computer Co., Ltd.
- Takeshi Hanada
- G04 - HOROLOGY
Information Patent Grant
Information acquisition method, wireless communication device, elec...
- Patent number 10,365,108
- Issue date Jul 30, 2019
- Casio Computer Co., Ltd.
- Takeshi Hanada
- G01 - MEASURING TESTING
Information Patent Grant
Polarizing plate with a retardation layer and image display apparatus
- Patent number 10,107,946
- Issue date Oct 23, 2018
- Nitto Denko Corporation
- Takeharu Kitagawa
- G02 - OPTICS
Information Patent Grant
Electronic timepiece
- Patent number 10,007,236
- Issue date Jun 26, 2018
- Casio Computer Co., Ltd.
- Takaomi Yonekura
- G04 - HOROLOGY
Information Patent Grant
Unit for image display device having adhesive layer, and image disp...
- Patent number 9,684,096
- Issue date Jun 20, 2017
- Nitto Denko Corporation
- Kentaro Takeda
- G02 - OPTICS
Information Patent Grant
Polarizing plate and organic EL panel
- Patent number 9,459,389
- Issue date Oct 4, 2016
- Nitto Denko Corporation
- Takashi Shimizu
- G02 - OPTICS
Information Patent Grant
Retardation film web, circularly polarizing plate and organic EL panel
- Patent number 9,453,951
- Issue date Sep 27, 2016
- Nitto Denko Corporation
- Takashi Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Retardation film web, circularly polarizing plate and organic EL panel
- Patent number 9,417,369
- Issue date Aug 16, 2016
- Nitto Denko Corporation
- Takashi Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Circular polarizing plate and organic electroluminescence panel
- Patent number 9,400,345
- Issue date Jul 26, 2016
- Nitto Denko Corporation
- Toshiyuki Iida
- G02 - OPTICS
Information Patent Grant
Polarizing plate and organic EL panel
- Patent number 9,164,213
- Issue date Oct 20, 2015
- Nitto Denko Corporation
- Hironori Yaginuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hand position detecting device
- Patent number 8,208,348
- Issue date Jun 26, 2012
- Casio Computer Co., Ltd.
- Tadashi Kojima
- G04 - HOROLOGY
Information Patent Grant
Hand position detecting device and method
- Patent number 8,107,324
- Issue date Jan 31, 2012
- Casio Computer Co., Ltd.
- Tadashi Kojima
- G04 - HOROLOGY
Information Patent Grant
Hand position detecting device and hand position control method
- Patent number 8,023,364
- Issue date Sep 20, 2011
- Casio Computer Co., Ltd.
- Tadashi Kojima
- G04 - HOROLOGY
Information Patent Grant
Copyright management method, information recording/reproducing meth...
- Patent number 7,721,343
- Issue date May 18, 2010
- Kabushiki Kaish Toshiba
- Taku Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content management method, recording and/or reproducing apparatus,...
- Patent number 7,536,727
- Issue date May 19, 2009
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus of enciphering and deciphering data using keys...
- Patent number 7,433,474
- Issue date Oct 7, 2008
- Kabushiki Kaisha Toshiba
- Takehisa Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,380,194
- Issue date May 27, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,380,196
- Issue date May 27, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital data transmitting method
- Patent number RE40312
- Issue date May 13, 2008
- Pioneer Electronic Corporation
- Tadashi Kojima
- 375 - Pulse or digital communications
Information Patent Grant
Method and apparatus for recording information including secret inf...
- Patent number 7,372,964
- Issue date May 13, 2008
- Kabushiki Kaisha Toshiba
- Hideki Mimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,370,259
- Issue date May 6, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,363,571
- Issue date Apr 22, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,356,754
- Issue date Apr 8, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,350,128
- Issue date Mar 25, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,350,129
- Issue date Mar 25, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing method and apparatus, recording medium, reproducing...
- Patent number 7,346,828
- Issue date Mar 18, 2008
- Kabushiki Kaisha Toshiba
- Tadashi Kojima
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION ACQUISITION METHOD, WIRELESS COMMUNICATION DEVICE, ELEC...
- Publication number 20190293426
- Publication date Sep 26, 2019
- CASIO COMPUTER CO., LTD.
- Takeshi HANADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC TIMEPIECE
- Publication number 20180275614
- Publication date Sep 27, 2018
- CASIO COMPUTER CO., LTD.
- Takaomi YONEKURA
- G04 - HOROLOGY
Information Patent Application
INFORMATION ACQUISITION METHOD, WIRELESS COMMUNICATION DEVICE, ELEC...
- Publication number 20180245921
- Publication date Aug 30, 2018
- CASIO COMPUTER CO., LTD.
- Takeshi HANADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION NOTIFICATION METHOD, INFORMATION NOTIFICATION DEVICE, A...
- Publication number 20180246473
- Publication date Aug 30, 2018
- CASIO COMPUTER CO., LTD.
- Takeshi HANADA
- G04 - HOROLOGY
Information Patent Application
TIME DISPLAY DEVICE, ELECTRONIC TIMEPIECE, TIME DISPLAY CONTROL MET...
- Publication number 20180231940
- Publication date Aug 16, 2018
- CASIO COMPUTER CO., LTD.
- Tadashi KOJIMA
- G04 - HOROLOGY
Information Patent Application
ELECTRONIC TIMEPIECE
- Publication number 20170060098
- Publication date Mar 2, 2017
- CASIO COMPUTER CO., LTD.
- Takaomi YONEKURA
- G04 - HOROLOGY
Information Patent Application
OPTICAL LAMINATE
- Publication number 20170059757
- Publication date Mar 2, 2017
- Nitto Denko Corporation
- Tadashi Kojima
- G02 - OPTICS
Information Patent Application
CIRCULAR POLARIZER FOR ORGANIC EL DISPLAY DEVICE, AND ORGANIC EL DI...
- Publication number 20170052300
- Publication date Feb 23, 2017
- NITTO DENKO CORPORATION
- Kentarou Takeda
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE WITH A RETARDATION LAYER AND IMAGE DISPLAY APPARATUS
- Publication number 20170023716
- Publication date Jan 26, 2017
- Nitto Denko Corporation
- Takeharu Kitagawa
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE AND ORGANIC EL PANEL
- Publication number 20150168624
- Publication date Jun 18, 2015
- NITTO DENKO CORPORATION
- Hironori Yaginuma
- G02 - OPTICS
Information Patent Application
CIRCULAR POLARIZING PLATE AND ORGANIC ELECTROLUMINESCENCE PANEL
- Publication number 20150160387
- Publication date Jun 11, 2015
- NITTO DENKO CORPORATION
- Toshiyuki Iida
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE AND ORGANIC EL PANEL
- Publication number 20150116826
- Publication date Apr 30, 2015
- NITTO DENKO CORPORATION
- Takashi Shimizu
- G02 - OPTICS
Information Patent Application
LONG RETARDATION FILM, CIRCULARLY POLARIZING PLATE AND ORGANIC EL P...
- Publication number 20150109667
- Publication date Apr 23, 2015
- Nitto Denko Corporation
- Takashi Shimizu
- G02 - OPTICS
Information Patent Application
UNIT FOR IMAGE DISPLAY DEVICE HAVING ADHESIVE LAYER, AND IMAGE DISP...
- Publication number 20140347730
- Publication date Nov 27, 2014
- NITTO DENKO CORPORATION
- Kentaro Takeda
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD OF PRODUCING RETARDATION FILM
- Publication number 20140327963
- Publication date Nov 6, 2014
- NITTO DENKO CORPORATION
- Toshiyuki Iida
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY DEVICE UNIT HAVING ADHESIVE LAYER AND IMAGE DISPLAY D...
- Publication number 20140300965
- Publication date Oct 9, 2014
- NITTO DENKO CORPORATION
- Kentaro Takeda
- G02 - OPTICS
Information Patent Application
POLARIZER PROTECTIVE FILM, POLARIZING PLATE, AND IMAGE DISPLAY APPA...
- Publication number 20100020396
- Publication date Jan 28, 2010
- Nippon Shokubai Co., Ltd.
- Hiroko Izumi
- G02 - OPTICS
Information Patent Application
HAND POSITION DETECTING DEVICE AND HAND POSITION CONTROL METHOD
- Publication number 20090296533
- Publication date Dec 3, 2009
- CASIO COMPUTER CO., LTD.
- Tadashi KOJIMA
- G04 - HOROLOGY
Information Patent Application
HAND POSITION DETECTING DEVICE
- Publication number 20090296534
- Publication date Dec 3, 2009
- CASIO COMPUTER CO., LTD.
- Tadashi Kojima
- G04 - HOROLOGY
Information Patent Application
HAND POSITION DETECTING DEVICE AND METHOD
- Publication number 20090161120
- Publication date Jun 25, 2009
- CASIO COMPUTER CO., LTD.
- Tadashi KOJIMA
- G04 - HOROLOGY
Information Patent Application
METHOD AND APPARATUS OF ENCIPHERING AND DECIPHERING DATA USING MULT...
- Publication number 20080279383
- Publication date Nov 13, 2008
- Kabushiki Kaisha Toshiba
- Takehisa Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION STORAGE MEDIUM INCLUDING A TRACK PITCH IN A SYSTEM LEAD...
- Publication number 20080151718
- Publication date Jun 26, 2008
- Hideo Ando
- G11 - INFORMATION STORAGE
Information Patent Application
DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...
- Publication number 20070113153
- Publication date May 17, 2007
- Tadashi Kojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...
- Publication number 20070113154
- Publication date May 17, 2007
- Tadashi Kojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...
- Publication number 20070113151
- Publication date May 17, 2007
- Tadashi Kojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...
- Publication number 20070113152
- Publication date May 17, 2007
- Tadashi Kojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...
- Publication number 20070097829
- Publication date May 3, 2007
- Hideo Ando
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...
- Publication number 20070097533
- Publication date May 3, 2007
- Hideo Ando
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...
- Publication number 20070097847
- Publication date May 3, 2007
- Hideo Ando
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...
- Publication number 20070097828
- Publication date May 3, 2007
- Hideo Ando
- G11 - INFORMATION STORAGE

Tadashi Kojima

Person

Patents Grantslast 30 patents

Time display device, electronic timepiece, time display control met...

Information acquisition method, wireless communication device, elec...

Electronic timepiece

Circular polarizer for organic EL display device having laminated h...

Information notification method, information notification device, a...

Information acquisition method, wireless communication device, elec...

Polarizing plate with a retardation layer and image display apparatus

Electronic timepiece

Unit for image display device having adhesive layer, and image disp...

Polarizing plate and organic EL panel

Retardation film web, circularly polarizing plate and organic EL panel

Retardation film web, circularly polarizing plate and organic EL panel

Circular polarizing plate and organic electroluminescence panel

Polarizing plate and organic EL panel

Hand position detecting device

Hand position detecting device and method

Hand position detecting device and hand position control method

Copyright management method, information recording/reproducing meth...

Content management method, recording and/or reproducing apparatus,...

Method and apparatus of enciphering and deciphering data using keys...

Data processing method and apparatus, recording medium, reproducing...

Data processing method and apparatus, recording medium, reproducing...

Digital data transmitting method

Method and apparatus for recording information including secret inf...

Data processing method and apparatus, recording medium, reproducing...

Data processing method and apparatus, recording medium, reproducing...

Data processing method and apparatus, recording medium, reproducing...

Data processing method and apparatus, recording medium, reproducing...

Data processing method and apparatus, recording medium, reproducing...

Data processing method and apparatus, recording medium, reproducing...

Patents Applicationslast 30 patents

INFORMATION ACQUISITION METHOD, WIRELESS COMMUNICATION DEVICE, ELEC...

ELECTRONIC TIMEPIECE

INFORMATION ACQUISITION METHOD, WIRELESS COMMUNICATION DEVICE, ELEC...

INFORMATION NOTIFICATION METHOD, INFORMATION NOTIFICATION DEVICE, A...

TIME DISPLAY DEVICE, ELECTRONIC TIMEPIECE, TIME DISPLAY CONTROL MET...

ELECTRONIC TIMEPIECE

OPTICAL LAMINATE

CIRCULAR POLARIZER FOR ORGANIC EL DISPLAY DEVICE, AND ORGANIC EL DI...

POLARIZING PLATE WITH A RETARDATION LAYER AND IMAGE DISPLAY APPARATUS

POLARIZING PLATE AND ORGANIC EL PANEL

CIRCULAR POLARIZING PLATE AND ORGANIC ELECTROLUMINESCENCE PANEL

POLARIZING PLATE AND ORGANIC EL PANEL

LONG RETARDATION FILM, CIRCULARLY POLARIZING PLATE AND ORGANIC EL P...

UNIT FOR IMAGE DISPLAY DEVICE HAVING ADHESIVE LAYER, AND IMAGE DISP...

METHOD OF PRODUCING RETARDATION FILM

IMAGE DISPLAY DEVICE UNIT HAVING ADHESIVE LAYER AND IMAGE DISPLAY D...

POLARIZER PROTECTIVE FILM, POLARIZING PLATE, AND IMAGE DISPLAY APPA...

HAND POSITION DETECTING DEVICE AND HAND POSITION CONTROL METHOD

HAND POSITION DETECTING DEVICE

HAND POSITION DETECTING DEVICE AND METHOD

METHOD AND APPARATUS OF ENCIPHERING AND DECIPHERING DATA USING MULT...

INFORMATION STORAGE MEDIUM INCLUDING A TRACK PITCH IN A SYSTEM LEAD...

DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...

DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...

DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...

DATA PROCESSING METHOD AND APPARATUS, RECORDING MEDIUM, REPRODUCING...

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...

INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, AN...