Eiji Kawai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless communication system
- Patent number 11,722,206
- Issue date Aug 8, 2023
- National Institute of Information and Communications Technology
- Yuuichi Teranishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operation apparatus of sunlight shielding apparatus, lifting appara...
- Patent number 9,151,109
- Issue date Oct 6, 2015
- Tachikawa Corporation
- Eiji Kawai
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Operation cord, and operation apparatus for sunlight shielding appa...
- Patent number 8,898,871
- Issue date Dec 2, 2014
- Tachikawa Corporation
- Hajime Nakamura
- E04 - BUILDING
Information Patent Grant
Watch information content distribution processing system, informati...
- Patent number 7,859,947
- Issue date Dec 28, 2010
- Sony Corporation
- Eiji Kawai
- G04 - HOROLOGY
Information Patent Grant
Wrist watch, display method of wrist watch, and program
- Patent number 7,843,769
- Issue date Nov 30, 2010
- Sony Corporation
- Naoto Ishida
- G04 - HOROLOGY
Information Patent Grant
Electronic guide information processing system, information distrib...
- Patent number 7,783,498
- Issue date Aug 24, 2010
- Sony Corporation
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multipole lens and method of fabricating same
- Patent number 7,755,060
- Issue date Jul 13, 2010
- Jeol Ltd.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sales activity management system, sales activity management apparat...
- Patent number 7,426,473
- Issue date Sep 16, 2008
- Sony Corporation
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic information content distribution processing system, info...
- Patent number 7,200,853
- Issue date Apr 3, 2007
- Sony Corporation
- Eiji Kawai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Game system having selectable startup display image wherein system...
- Patent number 7,155,604
- Issue date Dec 26, 2006
- Sony Computer Entertainment Inc.
- Eiji Kawai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Information-processing apparatus, image display control method and...
- Patent number 7,116,328
- Issue date Oct 3, 2006
- Sony Corporation
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transmission method, data transmitter, data receiver, data rec...
- Patent number 7,092,367
- Issue date Aug 15, 2006
- Sony Computer Entertainment Inc.
- Eiji Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sales activity management system, sales activity management apparat...
- Patent number 7,069,225
- Issue date Jun 27, 2006
- Sony Corporation
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sales activity management system, sales activity management apparat...
- Patent number 7,050,983
- Issue date May 23, 2006
- Sony Corporation
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multipole lens, charged-particle beam instrument fitted with multip...
- Patent number 7,012,261
- Issue date Mar 14, 2006
- Jeol, Ltd.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating multipole lens, multipole lens, and charged-p...
- Patent number 6,946,663
- Issue date Sep 20, 2005
- Jeol Ltd.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sales activity management system, sales activity management apparat...
- Patent number 6,910,015
- Issue date Jun 21, 2005
- Sony Corporation
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk recording medium, reproduction device and method for performin...
- Patent number 6,816,972
- Issue date Nov 9, 2004
- Sony Computer Entertainment Inc.
- Ken Kutaragi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Information reproducing apparatus and broadcasting system
- Patent number 6,792,245
- Issue date Sep 14, 2004
- Sony Computer Entertainment Inc.
- Eiji Kawai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 6,693,839
- Issue date Feb 17, 2004
- Sony Corporation
- Yoshio Onozuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for and method of processing information, information pro...
- Patent number 6,614,985
- Issue date Sep 2, 2003
- Sony Computer Entertainment Inc.
- Teruhisa Tokunaka
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Information transmission reception system and information transmiss...
- Patent number 6,584,158
- Issue date Jun 24, 2003
- Sony Computer Entertainment, INC
- Takeshi Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated circuit element, printed circuit board and electronic de...
- Patent number 6,548,910
- Issue date Apr 15, 2003
- Sony Computer Entertainment Inc.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
One-time programmable logic device
- Patent number 6,518,823
- Issue date Feb 11, 2003
- Sony Computer Entertainment Inc.
- Eiji Kawai
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit chip having input/output terminals for testing a...
- Patent number 6,469,396
- Issue date Oct 22, 2002
- Sony Computer Entertaiment, Inc.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reception system, battery charging device, portable information ter...
- Patent number 6,329,787
- Issue date Dec 11, 2001
- Sony Computer Entertainment, INC
- Takeshi Ito
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Power supply device, power supply method and electronic equipment
- Patent number 6,304,064
- Issue date Oct 16, 2001
- Sony Computer Entertainment, INC
- Eiji Kawai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Positioning system, method, and device for obtaining information ab...
- Patent number 6,289,279
- Issue date Sep 11, 2001
- Sony Computer Entertainment, INC
- Takeshi Ito
- G01 - MEASURING TESTING
Information Patent Grant
Electronic devices and low-voltage detection method
- Patent number 6,229,751
- Issue date May 8, 2001
- Sony Computer Entertainment, Inc.
- Ken Kutaragi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS COMMUNICATION SYSTEM
- Publication number 20220103242
- Publication date Mar 31, 2022
- National Institute of Information and Communications Technology
- Yuuichi TERANISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Information Content Distribution Processing System, Info...
- Publication number 20150326947
- Publication date Nov 12, 2015
- SONY CORPORATION
- Eiji Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPERATING DEVICE FOR SOLAR RADIATION SHIELDING DEVICE AND CORD SUPP...
- Publication number 20140096921
- Publication date Apr 10, 2014
- TACHIKAWA CORPORATION
- Eiji Kawai
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
OPERATION APPARATUS OF SUNLIGHT SHIELDING APPARATUS, LIFTING APPARA...
- Publication number 20130056164
- Publication date Mar 7, 2013
- TACHIKAWA CORPORATION
- Eiji Kawai
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
OPERATION CORD, AND OPERATION APPARATUS FOR SUNLIGHT SHIELDING APPA...
- Publication number 20130037226
- Publication date Feb 14, 2013
- TACHIKAWA CORPORATION
- Hajime Nakamura
- E04 - BUILDING
Information Patent Application
WATCH INFORMATION CONTENT DISTRIBUTION PROCESSING SYSTEM, INFORMATI...
- Publication number 20100039902
- Publication date Feb 18, 2010
- SONY CORPORATION
- Eiji Kawai
- G04 - HOROLOGY
Information Patent Application
Multipole lens and method of fabricating same
- Publication number 20070278416
- Publication date Dec 6, 2007
- JEOL Ltd.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wrist watch, display method of wrist watch, and program
- Publication number 20070213955
- Publication date Sep 13, 2007
- Naoto Ishida
- G04 - HOROLOGY
Information Patent Application
Electronic information content distribution processing system, info...
- Publication number 20070136781
- Publication date Jun 14, 2007
- Sony Corporation
- Eiji Kawai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Sales activity management system, sales activity management apparat...
- Publication number 20050218207
- Publication date Oct 6, 2005
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sales activity management system, sales activity management apparat...
- Publication number 20050192868
- Publication date Sep 1, 2005
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sales activity management system, sales activity management apparat...
- Publication number 20050161500
- Publication date Jul 28, 2005
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multipole lens, charged-particle beam instrument fitted with multip...
- Publication number 20050029466
- Publication date Feb 10, 2005
- JEOL Ltd.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating multipole lens, multipole lens, and charged-p...
- Publication number 20040251423
- Publication date Dec 16, 2004
- JEOL Ltd.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Data transmission method, data transmitter, data receiver, data rec...
- Publication number 20040233861
- Publication date Nov 25, 2004
- Eiji Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information-processing apparatus, image display control method and...
- Publication number 20040163527
- Publication date Aug 26, 2004
- SONY CORPORATION
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20040027905
- Publication date Feb 12, 2004
- Yoshio Onozuka
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL
- Publication number 20030181164
- Publication date Sep 25, 2003
- KEN KUTARAGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF STARING UP INFORMATION PROCESSING APPARATUS RECORDING MED...
- Publication number 20030154367
- Publication date Aug 14, 2003
- EIJI KAWAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrated circuit element, printed circuit board and electronic de...
- Publication number 20020153538
- Publication date Oct 24, 2002
- Sony Computer Entertainment Inc.
- Eiji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TIME OUTPUT APPARATUS AND TIME CORRECTION METHOD
- Publication number 20020136094
- Publication date Sep 26, 2002
- EIJI KAWAI
- G04 - HOROLOGY
Information Patent Application
Watch information content distribution processing system, informati...
- Publication number 20020099452
- Publication date Jul 25, 2002
- Eiji Kawai
- G04 - HOROLOGY
Information Patent Application
INFORMATION COMMUNICATION ELECTRONIC DEVICE AND INFORMATION DISPLAY...
- Publication number 20020082083
- Publication date Jun 27, 2002
- TAKESHI ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic guide information processing system, information distrib...
- Publication number 20020083000
- Publication date Jun 27, 2002
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for electronically creating a sequence of still-f...
- Publication number 20020015050
- Publication date Feb 7, 2002
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic information content distribution processing system, info...
- Publication number 20010052123
- Publication date Dec 13, 2001
- Eiji Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sales activity management system, sales activity management apparat...
- Publication number 20010047277
- Publication date Nov 29, 2001
- Eiji Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Recording medium and information processing device for managing rea...
- Publication number 20010014623
- Publication date Aug 16, 2001
- Eiji Kawai
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Wireless communication system

Operation apparatus of sunlight shielding apparatus, lifting appara...

Operation cord, and operation apparatus for sunlight shielding appa...

Watch information content distribution processing system, informati...

Wrist watch, display method of wrist watch, and program

Electronic guide information processing system, information distrib...

Multipole lens and method of fabricating same

Sales activity management system, sales activity management apparat...

Electronic information content distribution processing system, info...

Game system having selectable startup display image wherein system...

Information-processing apparatus, image display control method and...

Data transmission method, data transmitter, data receiver, data rec...

Sales activity management system, sales activity management apparat...

Sales activity management system, sales activity management apparat...

Multipole lens, charged-particle beam instrument fitted with multip...

Method of fabricating multipole lens, multipole lens, and charged-p...

Sales activity management system, sales activity management apparat...

Disk recording medium, reproduction device and method for performin...

Information reproducing apparatus and broadcasting system

Semiconductor memory device

Apparatus for and method of processing information, information pro...

Information transmission reception system and information transmiss...

Integrated circuit element, printed circuit board and electronic de...

One-time programmable logic device

Integrated circuit chip having input/output terminals for testing a...

Reception system, battery charging device, portable information ter...

Power supply device, power supply method and electronic equipment

Positioning system, method, and device for obtaining information ab...

Electronic devices and low-voltage detection method

Patents Applicationslast 30 patents

WIRELESS COMMUNICATION SYSTEM

Electronic Information Content Distribution Processing System, Info...

OPERATING DEVICE FOR SOLAR RADIATION SHIELDING DEVICE AND CORD SUPP...

OPERATION APPARATUS OF SUNLIGHT SHIELDING APPARATUS, LIFTING APPARA...

OPERATION CORD, AND OPERATION APPARATUS FOR SUNLIGHT SHIELDING APPA...

WATCH INFORMATION CONTENT DISTRIBUTION PROCESSING SYSTEM, INFORMATI...

Multipole lens and method of fabricating same

Wrist watch, display method of wrist watch, and program

Electronic information content distribution processing system, info...

Sales activity management system, sales activity management apparat...

Sales activity management system, sales activity management apparat...

Sales activity management system, sales activity management apparat...

Multipole lens, charged-particle beam instrument fitted with multip...

Method of fabricating multipole lens, multipole lens, and charged-p...

Data transmission method, data transmitter, data receiver, data rec...

Information-processing apparatus, image display control method and...

SEMICONDUCTOR MEMORY DEVICE

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL

METHOD OF STARING UP INFORMATION PROCESSING APPARATUS RECORDING MED...

Integrated circuit element, printed circuit board and electronic de...

TIME OUTPUT APPARATUS AND TIME CORRECTION METHOD

Watch information content distribution processing system, informati...

INFORMATION COMMUNICATION ELECTRONIC DEVICE AND INFORMATION DISPLAY...

Electronic guide information processing system, information distrib...

System and method for electronically creating a sequence of still-f...

Electronic information content distribution processing system, info...

Sales activity management system, sales activity management apparat...

Recording medium and information processing device for managing rea...