P

Inventor

MAEGAWA HIROTOSHI

JP48 patents
⚠️ This page may combine multiple inventors who share the name “MAEGAWA HIROTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

12 patents
US5511206AApr 23, 1996

Microprocessor based computer with virtual memory space in overwritable memory

SONY CORP157 citations99
US7958451B2Jun 7, 2011

Graphical user interface for an information mediation system

SONY CORP20 citations91
US7035624B2Apr 25, 2006

Communication method, communication system, communication device, managing device, recording medium and user information module

SONY CORP14 citations84
US6067607AMay 23, 2000

Data control system for a computer's main memory for efficiently realizing virtualization of list structure data lying across a real memory space and a virtual memory space

SONY CORP9 citations74
US5686967ANov 11, 1997

Information signal editing apparatus and editing system

SONY CORP8 citations74
US9961063B2May 1, 2018

Electronic device, server, electronic device controlling method, information processing method and recording medium

SONY CORP2 citations68
US7856492B2Dec 21, 2010

Methods and systems for managing media content

SONY CORP2 citations63
US5694599ADec 2, 1997

Data control system for a computer's main memory for efficiently realizing virtualization of list structure data living across a real memory space and a virtual memory space

SONY CORP5 citations63
US10771445B2Sep 8, 2020

Electronic device, server, electronic device controlling method, information processing method and recording medium

SONY CORP0 citations47
US10432454B2Oct 1, 2019

Electronic device, server, electronic device controlling method, information processing method and recording medium

SONY CORP0 citations47
US9584809B2Feb 28, 2017

Encoding control apparatus and encoding control method

SONY CORP0 citations45
US9560105B2Jan 31, 2017

Server device and information processing method

SONY CORP0 citations42

SONY COMPUTER ENTERTAINMENT INC

6 patents

MAEGAWA HIROTOSHI

6 patents

DIGITAL VISION LAB CORP

3 patents

ISHIDA TAKAYUKI

3 patents

CHOPRA VIVEK

2 patents

OHBA AKIO

2 patents

RESONEST CORP

2 patents

(unassigned)

1 patent

KATO HIROKI

1 patent

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

ALPS ELECTRIC CO LTD

1 patent

HIROI JUN

1 patent

MATSUSHITA ELECTRIC CO LTD

1 patent

TAKAMURA SEIICHI

1 patent

IKENAGA TOSHIYA

1 patent

YOKOTE YASUHIKO

1 patent

KARIYA SHINICHI

1 patent

CHATANI MASAYUKI

1 patent

MORISADA HIDEHIKO

1 patent