P

Inventor

MURAKAWA AKIRA

JP32 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAWA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MINOLTA CO LTD

13 patents
US6549913B1Apr 15, 2003

Method for compiling an image database, an image database system, and an image data storage medium

MINOLTA CO LTD147 citations99
US6463432B1Oct 8, 2002

Apparatus for and method of retrieving images

MINOLTA CO LTD104 citations98
US5945982AAug 31, 1999

Data administration apparatus that can search for desired image data using maps

MINOLTA CO LTD143 citations97
US6731801B2May 4, 2004

Image processing apparatus and method for recognizing specific pattern and recording medium having image processing program recorded thereon

MINOLTA CO LTD17 citations92
US6643400B1Nov 4, 2003

Image processing apparatus and method for recognizing specific pattern and recording medium having image processing program recorded thereon

MINOLTA CO LTD19 citations92
US6381365B2Apr 30, 2002

Image data processing apparatus and image data processing method

MINOLTA CO LTD33 citations92
US6249607B1Jun 19, 2001

Similar-image retrieving apparatus, similar-image retrieving method and program storage medium

MINOLTA CO LTD31 citations92
US7797533B2Sep 14, 2010

Communication system and method in public key infrastructure

MINOLTA CO LTD11 citations84
US7155051B2Dec 26, 2006

Image recognition apparatus, image recognition method and image recognition program for specific pattern

MINOLTA CO LTD11 citations84
US6788829B1Sep 7, 2004

Image processing apparatus and method for recognizing specific pattern and recording medium having image processing program recorded thereon

MINOLTA CO LTD11 citations74
US7123369B2Oct 17, 2006

Apparatus, system and method for image processing with inhibition control

MINOLTA CO LTD8 citations73
US7016538B2Mar 21, 2006

Image processor for detecting specified pattern

MINOLTA CO LTD3 citations60
US6870958B2Mar 22, 2005

Image processor for detecting specified pattern

MINOLTA CO LTD6 citations60

KONICA MINOLTA INC

8 patents

MURAKAWA AKIRA

6 patents

DAINIPPON INK & CHEMICALS

5 patents