P

Inventor

KOSHI YUTAKA

JP56 patents
⚠️ This page may combine multiple inventors who share the name “KOSHI YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI XEROX CO LTD

46 patents
US5742704AApr 21, 1998

Image coding apparatus capable of coding in accordance with an image type

FUJI XEROX CO LTD126 citations98
US5822463AOct 13, 1998

Image coding apparatus utilizing a plurality of different quantization-width estimation methods

FUJI XEROX CO LTD61 citations96
US5754698AMay 19, 1998

Image signal encoding device having first and second encoding means

FUJI XEROX CO LTD65 citations96
US5701367ADec 23, 1997

Image data coding system for controlling amounts of code data for character image and natural image regions

FUJI XEROX CO LTD74 citations96
US5631977AMay 20, 1997

Encoding device for encoding an image along an order determined by resolution tone level

FUJI XEROX CO LTD79 citations96
US5414527AMay 9, 1995

Image encoding apparatus sensitive to tone variations

FUJI XEROX CO LTD93 citations96
US6792157B1Sep 14, 2004

Image encoding apparatus and quantization characteristics determining apparatus

FUJI XEROX CO LTD55 citations95
US6236756B1May 22, 2001

Image analysis method and device

FUJI XEROX CO LTD41 citations93
US6118900ASep 12, 2000

Image coding device and image decoding device for use with image disassembly

FUJI XEROX CO LTD19 citations93
US6072909AJun 6, 2000

Image coding devise and image decoding devise using with image disassembly

FUJI XEROX CO LTD33 citations93
US5991458ANov 23, 1999

Image quality prediction apparatus and method, and image quality control apparatus and method

FUJI XEROX CO LTD30 citations93
US5818974AOct 6, 1998

Image coding apparatus

FUJI XEROX CO LTD20 citations93
US5687256ANov 11, 1997

Image coding and decoding apparatuses with variable block boundaries

FUJI XEROX CO LTD21 citations93
US5613015AMar 18, 1997

Image signal analyzing system and coding system

FUJI XEROX CO LTD34 citations93
US5598484AJan 28, 1997

Apparatus for encoding an image signal

FUJI XEROX CO LTD42 citations93
US5577132ANov 19, 1996

Image coding/decoding device

FUJI XEROX CO LTD23 citations93
US5392362AFeb 21, 1995

Image coding device and decoding device

FUJI XEROX CO LTD47 citations93
US6782133B2Aug 24, 2004

Image encoding apparatus and image decoding apparatus

FUJI XEROX CO LTD21 citations92
US6516096B2Feb 4, 2003

Image encoding apparatus and image decoding apparatus

FUJI XEROX CO LTD20 citations92
US6473533B1Oct 29, 2002

Image encoding apparatus and image decoding apparatus

FUJI XEROX CO LTD24 citations92
US6205254B1Mar 20, 2001

Image coding apparatus and method, and image decoding apparatus and method

FUJI XEROX CO LTD29 citations92
US5995660ANov 30, 1999

Image processing apparatus

FUJI XEROX CO LTD21 citations92
US5828789AOct 27, 1998

Image coding system and image decoding system

FUJI XEROX CO LTD36 citations92
US5615288AMar 25, 1997

Singular value decomposition coding and decoding apparatuses

FUJI XEROX CO LTD47 citations92
US5570203AOct 29, 1996

Image signal coding device

FUJI XEROX CO LTD33 citations92
US7889926B2Feb 15, 2011

Image dictionary creating apparatus, coding apparatus, image dictionary creating method

FUJI XEROX CO LTD15 citations84
US5978561ANov 2, 1999

Image forming apparatus

FUJI XEROX CO LTD18 citations83
US5008951AApr 16, 1991

Image information encoding/decoding device

FUJI XEROX CO LTD21 citations82
US5956430ASep 21, 1999

Image information coding apparatus and method using code amount of a selected pixel block for changing coding parameter

FUJI XEROX CO LTD17 citations81
US6798542B1Sep 28, 2004

Image encoding apparatus

FUJI XEROX CO LTD8 citations74
US6650786B2Nov 18, 2003

Image encoding apparatus and image decoding apparatus

FUJI XEROX CO LTD7 citations74
US5987182ANov 16, 1999

Markov model image encoding device and method

FUJI XEROX CO LTD9 citations74
US5500907AMar 19, 1996

Image signal analyzing system

FUJI XEROX CO LTD7 citations74
US5487119AJan 23, 1996

Method of determining quantization step in a subband coding system

FUJI XEROX CO LTD18 citations74
US5446803AAug 29, 1995

Image signal processing apparatus

FUJI XEROX CO LTD7 citations74
US5900946AMay 4, 1999

Image information encoding/decoding apparatus assuring a minimum compression ratio and limiting a transfer rate

FUJI XEROX CO LTD16 citations73
US5821969AOct 13, 1998

Image forming apparatus

FUJI XEROX CO LTD7 citations73
US5825314AOct 20, 1998

Variable-length code decoder

FUJI XEROX CO LTD8 citations72
US7646928B2Jan 12, 2010

Image display control apparatus, image display apparatus, image displaying method and program thereof

FUJI XEROX CO LTD3 citations63
US7606419B2Oct 20, 2009

Translated document image production device, recording medium and translated document image production method

FUJI XEROX CO LTD6 citations63
US7602939B2Oct 13, 2009

Encoding device, decoding device, encoding method, decoding method, and storage medium storing programs thereof

FUJI XEROX CO LTD2 citations63
US6459437B1Oct 1, 2002

Color converting device

FUJI XEROX CO LTD4 citations63
US6832004B2Dec 14, 2004

Image coding apparatus and image coding method

FUJI XEROX CO LTD6 citations62
US5784012AJul 21, 1998

Variable-length code decoder

FUJI XEROX CO LTD6 citations62
US7957602B2Jun 7, 2011

Encoding device, decoding device, encoding method, decoding method, and storage medium storing programs thereof

FUJI XEROX CO LTD0 citations52
US7593584B2Sep 22, 2009

Encoding device, encoding method, and program

FUJI XEROX CO LTD0 citations52

FUJIFILM BUSINESS INNOVATION CORP

3 patents

KIMURA SHUNICHI

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.