Inventor

Taku Yamagami

Inventor

Yokohama, JP

Overview

29→

Patents

1991–2008

Patent span

Electricity

Primary field (CPC H)

Patents· 29 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television83%

G11BInformation storage based on relative movement between record carrier and transducer9%

G06FElectric digital data processing6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

PatentTitleYear

7,420,597'System for installing image sensing program'2008 7,403,696'Recording apparatus, reproducing apparatus, recording method, and reproducing method'2008 7,366,404'Image pickup apparatus'2008 7,136,096'Image processing method and apparatus, control method therefor, and storage medium'2006 7,130,074'Image encoding and recording apparatus'2006 7,030,914'Recording device, recording method, electronic device method of controlling electronic device, computer readable media, and reproducing device'2006 6,968,118'Image processing apparatus, its control method, and storage medium'2005 6,771,889'Data storage based on serial numbers'2004 6,704,465'Image processing apparatus and its processing method, storage medium, and image file format'2004 6,522,830'Image pickup apparatus'2003 6,452,629'System for installing image sensing program'2002 6,334,025'Apparatus for processing image data and audio data'2001 6,229,954'Recording and/or reproducing apparatus'2001 6,192,191'Data storage based on serial numbers'2001 6,038,365'Image retrieval-oriented processing apparatus which generates and displays search image data that is used as index'2000 5,903,677'Image encoding and recording apparatus'1999 5,832,129'Image encoding method and apparatus'1998 5,764,806'Image encoding method and apparatus'1998 5,745,251'Image processing method and apparatus for encoding variable-length data'1998 5,579,047'Image signal processing apparatus using color filters and an image pick-up device providing interlaced field signals'1996 5,535,011'Recording and/or reproducing apparatus'1996 5,517,583'Image encoding method and apparatus'1996 5,428,394'Adaptive type differential encoding method and device'1995 5,384,644'Image processing method and apparatus for encoding variable-length data'1995 5,323,233'Image signal processing apparatus having a color filter with offset luminance filter elements'1994 5,305,096'Image signal processing apparatus using color filters and an image pick-up device providing, interlaced field signals'1994 5,216,518'Image processing method and apparatus for encoding variable-length data'1993 5,072,290'Color image signal encoding device'1991 4,992,889'Encoding apparatus for compressing and outputting image data'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2008Patents assigned to CANON KK (29)· patent assignee history

1991–2008Based in Yokohama, JP· patent location history

1991–2001Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	29	1991–2008

Locations

Location	Patents	Span
Yokohama, JP	25	1991–2008
Kanagawa, JP	4	1991–2001