Hudson Soft Co., Ltd.
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 22, 2008 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,431 Total Citation Count
- Feb 25, 1988 Earliest Filing
- 68 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7360762 Die eye number determination method, die eye number determination apparatus, and electronic apparatus using sameDec 02, 04Apr 22, 08[A63F]
7162197 Picture book production system, server for producing picture book, and recording mediumDec 04, 01Jan 09, 07[G09B]
6302792 Method of setting level parameters of enemy characters of a computer game and device thereforAug 18, 99Oct 16, 01[A63F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7231089 Image encoding/decoding method, apparatus thereof and recording medium in which program therefor is recordedExpiredJan 21, 04Jun 12, 07[G06K]
2005/0221,886 Dice eye number determination method, dice eye number determination apparatus, game apparatus using same, and dice eye number determination game systemAbandonedMar 03, 05Oct 06, 05[G06F]
6731810 Method and apparatus for coding moving image and medium for recording program of coding moving imageExpiredDec 15, 99May 04, 04[G06K]
6714687 Image encoding/decoding method, apparatus thereof and recording medium in which program therefor is recordedExpiredDec 08, 00Mar 30, 04[G06K]
2003/0193,858 Apparatus and method for preparing modified data to prevent unauthorized reading/execution of original dataAbandonedApr 11, 03Oct 16, 03[G11B]
2003/0169,662 Information recording medium, information recording medium authenticity checking method, information recording medium authenticity checking program, information recording medium sector reading method, and information recording medium sector reading programAbandonedMar 04, 03Sep 11, 03[G11B]
6453286 Computer system for processing image and sound data using ADPCM stereo codingExpiredMar 07, 97Sep 17, 02[G10L]
6380944 Image processing system for processing image data in a plurality of color modesExpiredJan 19, 01Apr 30, 02[G09G]
6065132 Information processing system having a CPU for controlling access timings of separate memory and I/O busesExpiredMay 27, 98May 16, 00[G06F]
6006165 Speed measuring apparatus and toy for measuring speed of moving memberExpiredDec 10, 97Dec 21, 99[G04B]
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