P

Inventor

YAMAGISHI HIROYUKI

JP40 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGISHI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

17 patents
US7676734B2Mar 9, 2010

Decoding apparatus and method and information processing apparatus and method

SONY CORP26 citations92
US6928602B2Aug 9, 2005

Encoding method and encoder

SONY CORP30 citations92
US6891483B2May 10, 2005

Encoding apparatus and method, recording medium and program

SONY CORP27 citations92
US7193540B2Mar 20, 2007

Encoding apparatus and method, recording medium and program

SONY CORP5 citations74
US7158059B2Jan 2, 2007

Encoding apparatus and method, recording medium and program

SONY CORP5 citations74
US7006017B2Feb 28, 2006

Encoding apparatus and method, recording medium and program

SONY CORP3 citations74
US6989774B2Jan 24, 2006

Encoding apparatus and method, recording medium and program

SONY CORP3 citations74
US6989775B2Jan 24, 2006

Encoding apparatus and method, recording medium and program

SONY CORP3 citations74
US9253387B2Feb 2, 2016

Camera module and camera apparatus and parallel link mechanism for reciprocating an image pickup device

SONY CORP6 citations72
US7006018B2Feb 28, 2006

Encoding apparatus and method, recording medium and program

SONY CORP2 citations63
US11947929B2Apr 2, 2024

Product-sum arithmetic device, product-sum arithmetic circuit, and product-sum arithmetic method

SONY CORP0 citations62
US11900184B2Feb 13, 2024

Multiply-accumulate device and multiply-accumulate method

SONY CORP0 citations62
US11836462B2Dec 5, 2023

Multiply-accumulate system and multiply-accumulate method

SONY CORP0 citations62
US7860181B2Dec 28, 2010

Decoding apparatus and decoding method

SONY CORP3 citations62
US12321848B2Jun 3, 2025

Signal processing circuit, signal processing device, and signal processing method using logic circuit

SONY CORP0 citations61
US12001810B2Jun 4, 2024

Signal processing circuit, signal processing device, and signal processing method to suppress power consumption

SONY CORP0 citations61
US10511465B2Dec 17, 2019

Transmitter, transmission method, receiver, and reception method

SONY CORP0 citations52

FUJIKURA LTD

7 patents

HONDA MOTOR CO LTD

6 patents

YAMAGISHI HIROYUKI

3 patents

SHINAGAWA MASASHI

2 patents

SONY SEMICONDUCTOR SOLUTIONS CORP

2 patents

KONINKL PHILIPS ELECTRONICS NV

1 patent

DENSO CORP

1 patent

KAWASAKI KENICHI

1 patent