P

Inventor

UCHIDA MASASHI

JP72 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

21 patents
US5946044AAug 31, 1999

Image signal converting method and image signal converting apparatus

SONY CORP127 citations98
US5666164ASep 9, 1997

Image signal converting apparatus

SONY CORP77 citations96
US5610658AMar 11, 1997

Motion vector detection using hierarchical calculation

SONY CORP56 citations96
US5495298AFeb 27, 1996

Apparatus for concealing detected erroneous data in a digital image signal

SONY CORP61 citations96
US5940132AAug 17, 1999

Image signal converting apparatus

SONY CORP37 citations93
US7035471B2Apr 25, 2006

Data processing device and data processing method and recorded medium

SONY CORP20 citations92
US6483545B1Nov 19, 2002

Information signal processing apparatus, picture information converting apparatus, and picture displaying apparatus

SONY CORP21 citations92
US6057885AMay 2, 2000

Picture information converting apparatus and method thereof and sum-of-product calculating circuit and method thereof

SONY CORP23 citations92
US5422673AJun 6, 1995

Video camera with automatic focus control

SONY CORP27 citations92
US6597737B1Jul 22, 2003

Motion determining apparatus, method thereof, and picture information converting apparatus

SONY CORP14 citations84
US7113225B2Sep 26, 2006

Information signal processing apparatus, picture information converting apparatus, and picture displaying apparatus

SONY CORP7 citations74
US6483546B1Nov 19, 2002

Picture information converting apparatus, picture information converting method, and television receiver

SONY CORP8 citations74
US6433828B1Aug 13, 2002

Picture conversion using field-by-field vertical inversion dependent upon the type of picture signal to be outputted

SONY CORP9 citations74
US6418233B1Jul 9, 2002

Motion determining apparatus and determining method

SONY CORP8 citations74
US6201833B1Mar 13, 2001

Motion determining apparatus, method thereof, and picture information converting apparatus

SONY CORP9 citations74
US5453800ASep 26, 1995

Apparatus for judging a hand movement of an image

SONY CORP12 citations74
US10311582B2Jun 4, 2019

Image processing apparatus and method for evaluating objects in an image

SONY CORP1 citations73
US7289671B2Oct 30, 2007

Data processing apparatus and method and recording medium

SONY CORP4 citations73
US10957029B2Mar 23, 2021

Image processing device and image processing method

SONY CORP4 citations72
US6707502B1Mar 16, 2004

Apparatus and method for converting a field frequency of a picture signal

SONY CORP2 citations63
US11202045B2Dec 14, 2021

Image processing apparatus, imaging apparatus, image processing method, and program

SONY CORP1 citations62

SUMITOMO WIRING SYSTEMS

8 patents

UBE INDUSTRIES

7 patents

SHINAGAWA FUEL CO LTD

4 patents

KUNIHIRO TAKESHI

2 patents

KONDO TETSUJIRO

2 patents

SHINGAWA FUEL CO LTD

1 patent

MATSUDA YASUHIRO

1 patent

SOCIONEXT INC

1 patent

SINANEN ZEOMIC CO LTD

1 patent

HOSOKAWA KENICHIRO

1 patent

BASELL POLIOLEFINE ITALIA SRL

1 patent

Showing the top 50 of 72 patents by PatentIndex Score.