Itaru Maekawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication apparatus
- Patent number 9,025,513
- Issue date May 5, 2015
- Sony Corporation
- Itaru Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal, method and system for transmitting data
- Patent number 8,934,468
- Issue date Jan 13, 2015
- Sony Corporation
- Itaru Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device, communicaton system, communication method, an...
- Patent number 8,819,430
- Issue date Aug 26, 2014
- Sony Corporation
- Akihiro Ihori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device, communication system, communication method an...
- Patent number 8,725,074
- Issue date May 13, 2014
- Sony Corporation
- Tsutomu Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communications system and wireless communications device
- Patent number 8,619,666
- Issue date Dec 31, 2013
- Sony Corporation
- Fumihiro Nishiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for enabling a host apparatus to access a periphe...
- Patent number 8,533,370
- Issue date Sep 10, 2013
- Sony Corporation
- Minoru Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus
- Patent number 8,331,859
- Issue date Dec 11, 2012
- Sony Corporation
- Itaru Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Advanced power saving in communication terminal, communication syst...
- Patent number 7,949,376
- Issue date May 24, 2011
- Sony Computer Entertainment Inc.
- Itaru Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus preventing communication interference
- Patent number 7,697,896
- Issue date Apr 13, 2010
- Sony Computer Entertainment Inc.
- Itaru Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal and method of establishing communication
- Patent number 7,535,881
- Issue date May 19, 2009
- Sony Computer Entertainment Inc.
- Itaru Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monolithic microwave integrated circuit apparatus
- Patent number 5,633,610
- Issue date May 27, 1997
- Sony Corporation
- Itaru Maekawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithic microwave integrated circuit apparatus
- Patent number 5,486,787
- Issue date Jan 23, 1996
- Sony Corporation
- Itaru Maekawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power bias voltage generating circuit comprising a current mirror
- Patent number 5,164,614
- Issue date Nov 17, 1992
- Sony Corporation
- Itaru Maekawa
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD, A...
- Publication number 20110131631
- Publication date Jun 2, 2011
- SONY CORPORATION
- Akihiro Ihori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RADIO COMMUNICATION DEVICE, METHOD OF RESPONDING TO HOST APPARATUS...
- Publication number 20110106984
- Publication date May 5, 2011
- SONY CORPORATION
- Minoru Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS
- Publication number 20100267336
- Publication date Oct 21, 2010
- Itaru MAEKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD AN...
- Publication number 20100048130
- Publication date Feb 25, 2010
- SONY CORPORATION
- Tsutomu ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS
- Publication number 20080123582
- Publication date May 29, 2008
- Sony Computer Entertainment Inc.
- Itaru MAEKAWA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Wireless Communications System and Wireless Communications Device
- Publication number 20080095089
- Publication date Apr 24, 2008
- Fumihiro Nishiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication apparatus preventing communication interference
- Publication number 20060221926
- Publication date Oct 5, 2006
- Itaru Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication terminal and method of establishing communication
- Publication number 20060034315
- Publication date Feb 16, 2006
- Itaru Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication method, communication terminal, and communication system
- Publication number 20050143145
- Publication date Jun 30, 2005
- Itaru Maekawa
- G06 - COMPUTING CALCULATING COUNTING

Itaru Maekawa

Person

Patents Grantslast 30 patents

Communication apparatus

Communication terminal, method and system for transmitting data

Communication device, communicaton system, communication method, an...

Communication device, communication system, communication method an...

Wireless communications system and wireless communications device

Device and method for enabling a host apparatus to access a periphe...

Communication apparatus

Advanced power saving in communication terminal, communication syst...

Communication apparatus preventing communication interference

Communication terminal and method of establishing communication

Monolithic microwave integrated circuit apparatus

Monolithic microwave integrated circuit apparatus

Low power bias voltage generating circuit comprising a current mirror

Patents Applicationslast 30 patents

COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD, A...

RADIO COMMUNICATION DEVICE, METHOD OF RESPONDING TO HOST APPARATUS...

COMMUNICATION APPARATUS

COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD AN...

COMMUNICATION APPARATUS

Wireless Communications System and Wireless Communications Device

Communication apparatus preventing communication interference

Communication terminal and method of establishing communication

Communication method, communication terminal, and communication system