Masaharu Sakai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing device, information processing method, progr...
- Patent number 9,513,841
- Issue date Dec 6, 2016
- Sony Corporation
- Masaharu Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Game device
- Patent number 9,440,150
- Issue date Sep 13, 2016
- Sony Corporation
- Nobukazu Koyama
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Information processing device for generating a message input area a...
- Patent number 9,425,990
- Issue date Aug 23, 2016
- Sony Corporation
- Masaharu Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus and file system
- Patent number 9,367,550
- Issue date Jun 14, 2016
- Sony Corporation
- Shinichi Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Game device provided with touch panel, game control program, and me...
- Patent number 9,017,164
- Issue date Apr 28, 2015
- Sony Corporation
- Masaharu Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Electronic device and save data recording method
- Patent number 9,003,147
- Issue date Apr 7, 2015
- Sony Corporation
- Masaharu Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Data access management method and data access management system
- Patent number 8,932,132
- Issue date Jan 13, 2015
- Sony Corporation
- Masaharu Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Game device
- Patent number 8,684,834
- Issue date Apr 1, 2014
- Sony Corporation
- Nobukazu Koyama
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Multimedia reproduction device and menu screen display method
- Patent number 8,463,103
- Issue date Jun 11, 2013
- Sony Corporation
- Masaharu Sakai
- G11 - INFORMATION STORAGE
Information Patent Grant
Multimedia reproduction device and menu screen display method
- Patent number 7,801,419
- Issue date Sep 21, 2010
- Sony Computer Entertainment Inc.
- Masaharu Sakai
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Game Device
- Publication number 20150119135
- Publication date Apr 30, 2015
- Sony Computer Entertainment Inc.
- Nobukazu Koyama
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGR...
- Publication number 20140337588
- Publication date Nov 13, 2014
- Masaharu Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Device and Save Data Recording Method
- Publication number 20130159654
- Publication date Jun 20, 2013
- Sony Computer Entertainment Inc.
- Masaharu Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE
- Publication number 20130144956
- Publication date Jun 6, 2013
- Sony Computer Entertainment Inc.
- Masaharu Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Access Management Method and Data Access Management System
- Publication number 20120231880
- Publication date Sep 13, 2012
- Sony Computer Entertainment Inc.
- Masaharu Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Game Device Provided with Touch Panel, Game Control Program, And Me...
- Publication number 20120231884
- Publication date Sep 13, 2012
- Sony Computer Entertainment Inc.
- Masaharu Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information Processing Apparatus and File System
- Publication number 20120192171
- Publication date Jul 26, 2012
- Sony Computer Entertainment Inc.
- Shinichi Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information Processing Apparatus and File System
- Publication number 20120191683
- Publication date Jul 26, 2012
- Sony Computer Entertainment Inc.
- Shinichi Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Game Device
- Publication number 20110092280
- Publication date Apr 21, 2011
- Sony Computer Entertainment Inc.
- Nobukazu Koyama
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
MULTIMEDIA REPRODUCTION DEVICE AND MENU SCREEN DISPLAY METHOD
- Publication number 20110010667
- Publication date Jan 13, 2011
- Sony Computer Entertainment Inc.
- Masaharu Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multimedia reproduction device and menu screen display method
- Publication number 20070160345
- Publication date Jul 12, 2007
- Masaharu Sakai
- G06 - COMPUTING CALCULATING COUNTING

Masaharu Sakai

Person

Patents Grantslast 30 patents

Information processing device, information processing method, progr...

Game device

Information processing device for generating a message input area a...

Information processing apparatus and file system

Game device provided with touch panel, game control program, and me...

Electronic device and save data recording method

Data access management method and data access management system

Game device

Multimedia reproduction device and menu screen display method

Multimedia reproduction device and menu screen display method

Patents Applicationslast 30 patents

Game Device

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGR...

Electronic Device and Save Data Recording Method

INFORMATION PROCESSING DEVICE

Data Access Management Method and Data Access Management System

Game Device Provided with Touch Panel, Game Control Program, And Me...

Information Processing Apparatus and File System

Information Processing Apparatus and File System

Game Device

MULTIMEDIA REPRODUCTION DEVICE AND MENU SCREEN DISPLAY METHOD

Multimedia reproduction device and menu screen display method