Inventor

Takashi Horishi

Inventor

Kanagawa, JP

Overview

1995–2013

Patent span

Electricity

Primary field (CPC H)

Patents· 20 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary

H04NPictorial communication, e.g. television57%

G06TImage data processing or generation, in general33%

G06FElectric digital data processing10%

PatentTitleYear

8,385,602'Image processing device method, program, and recording medium for improving detection precision of a motion vector'2013 8,331,693'Information encoding apparatus and method, information retrieval apparatus and method, information retrieval system and method, and program'2012 8,284,843'Information encoding apparatus and method, information searching apparatus and method, information searching system and method, and program therefor'2012 7,848,427'Apparatus and method for determining motion vector with effective pixel gradient'2010 7,738,556'Apparatus and method for estimating motion vector with gradient method'2010 6,975,771'Coding device and method using a strong correlation noted pixel selection'2005 6,904,172'Coding device and method, and decoding device and method'2005 6,718,073'Arithmetic device, and converter, and their methods'2004 6,463,179'Image compression and decompression based on a flat pixel group level, group pixel coorindinate positions, and the number of pixels for the group'2002 6,356,310'Signal converting apparatus and method for converting a first digital picture into a second digital picture having a greater number of pixels than the first digital picture'2002 6,292,590'Dynamic coding with exchanging pixels'2001 6,119,048'Integrated circuit for processing digital signal'2000 6,115,073'Signal converting apparatus and method using a class decision circuit'2000 6,057,885'Picture information converting apparatus and method thereof and sum-of-product calculating circuit and method thereof'2000 5,903,481'Integrated circuit for processing digital signal'1999 5,754,692'Picture coincidence detecting apparatus and method'1998 5,610,658'Motion vector detection using hierarchical calculation'1997 5,499,057'Apparatus for producing a noise-reducded image signal from an input image signal'1996 5,453,800'Apparatus for judging a hand movement of an image'1995 5,406,334'Apparatus and method for producing a zoomed image signal'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2013Patents assigned to SONY CORP (20)· patent assignee history

1995–2010Based in Kanagawa, JP· patent location history

2012–2013Patents assigned to HORISHI TAKASHI (3)· patent assignee history

2012Patents assigned to ARAKI RYOSUKE (2)· patent assignee history

2012Patents assigned to HAGA TSUGIHIKO (2)· patent assignee history

2012Patents assigned to HINO TOSHIYUKI (2)· patent assignee history

2012–2013Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY CORP	20	1995–2013
HORISHI TAKASHIself	3	2012–2013
ARAKI RYOSUKE	2	2012
HAGA TSUGIHIKO	2	2012
HINO TOSHIYUKI	2	2012

Locations

Location	Patents	Span
Kanagawa, JP	17	1995–2010
Tokyo, JP	3	2012–2013