Inventor · disambiguated record
Tsunekazu Arai
Also filed as: ARAI TSUNEKAZU
36 granted patents·2 pending applications·1,049 citations·filing 1992–2015
98Inventor score
Top patents by PatentIndex Score
38 records- 0188US5734750ACharacter recognition method and apparatusCANON KK·Filed 1995·Granted Mar 31, 1998·203 cites·22 claims
- 0287US8069173B2Information processing apparatus and method of controlling the same, information processing method, and computer programMUNEKUNI MASAJI·Filed 2008·Granted Nov 29, 2011·25 cites·5 claims
- 0383US6107994ACharacter input method and apparatus arrangementCANON KK·Filed 1997·Granted Aug 22, 2000·109 cites·30 claims
- 0478US6697524B1Information processing method and apparatusCANON KK·Filed 2000·Granted Feb 24, 2004·26 cites·6 claims
- 0575US5533147ASegmentation of handwritten patterns using stroke and jump vectorsCANON KK·Filed 1994·Granted Jul 2, 1996·71 cites·16 claims
- 0671US5754686AMethod of registering a character pattern into a user dictionary and a character recognition apparatus having the user dictionaryCANON KK·Filed 1995·Granted May 19, 1998·61 cites·10 claims
- 0768US7929770B2Handwriting processing apparatus and methodCANON KK·Filed 2007·Granted Apr 19, 2011·7 cites·6 claims
- 0866US9715738B2Information processing apparatus recognizing multi-touch operation, control method thereof, and storage mediumCANON KK·Filed 2015·Granted Jul 25, 2017·1 cites·21 claims
- 0962US7925062B2Image processing apparatus, image processing method, signature registration program, and storage mediumCANON KK·Filed 2007·Granted Apr 12, 2011·4 cites·11 claims
- 1062US6052482ACharacter recognition apparatus and methodCANON KK·Filed 1996·Granted Apr 18, 2000·41 cites·13 claims
- 1162US5781663ASystem for recognizing various input data typesCANON KK·Filed 1995·Granted Jul 14, 1998·56 cites·50 claims
- 1260US6282316B1Image processing method and apparatus that use handwritten gestures for editingCANON KK·Filed 1997·Granted Aug 28, 2001·36 cites·42 claims
- 1355US6185333B1Information processing method and apparatusCANON KK·Filed 1997·Granted Feb 6, 2001·30 cites·18 claims
- 1454US9398182B2Information processing apparatus for obtaining a reading image of a reading target, method for controlling the same, and storage mediumCANON KK·Filed 2014·Granted Jul 19, 2016·0 cites·19 claims
- 1554US8218876B2Information processing apparatus and control methodARAI TSUNEKAZU·Filed 2007·Granted Jul 10, 2012·1 cites·8 claims
- 1654US5835632AImage processing method and an image processing apparatusCANON KK·Filed 1996·Granted Nov 10, 1998·38 cites·32 claims
- 1752US9195313B2Information processing apparatus capable of recognizing user operation and method for controlling the sameCANON KK·Filed 2014·Granted Nov 24, 2015·0 cites·14 claims
- 1852US5982933AInformation processing method, information processing apparatus, and storage mediumCANON KK·Filed 1996·Granted Nov 9, 1999·34 cites·74 claims
- 1951US5812696ACharacter recognizing method and apparatusCANON KK·Filed 1997·Granted Sep 22, 1998·33 cites·15 claims
- 2050US6212298B1Character recognition apparatus, method and computer readable memoryCANON KK·Filed 1996·Granted Apr 3, 2001·32 cites·13 claims
- 2149US8644612B2Information processing apparatus and locus data recognition methodARAI TSUNEKAZU·Filed 2009·Granted Feb 4, 2014·1 cites·9 claims
- 2249US6671403B1Pattern recognition apparatus and method utilizing conversion to a common scale by a linear functionCANON KK·Filed 1996·Granted Dec 30, 2003·22 cites·30 claims
- 2348US6421461B1Pattern recognition apparatus which compares input pattern feature and size data to registered feature and size pattern data, an apparatus for registering feature and size data, and corresponding methods and memory media thereforCANON KK·Filed 1996·Granted Jul 16, 2002·20 cites·38 claims
- 2447US5805169AImage processing method and apparatus for deciding whether to overwrite a color based on a comparison of stored color prioritiesCANON KK·Filed 1996·Granted Sep 8, 1998·16 cites·34 claims
- 2547US2009259952A1Information processing apparatus and method of controlling sameCANON KK·Filed 2009·Application pending·0 cites
- 2646US6408091B1Information processing method and apparatus with mixing of processing command input strokes and input strokes for patternsCANON KK·Filed 1996·Granted Jun 18, 2002·18 cites·46 claims
- 2746US6373473B1Data storage apparatus and data retrieval method in said apparatusCANON KK·Filed 1996·Granted Apr 16, 2002·27 cites·20 claims
- 2846US5579408ACharacter recognition method and apparatusCANON KK·Filed 1995·Granted Nov 26, 1996·26 cites·32 claims
- 2946US5410612AApparatus and method for recognizing charactersCANON KK·Filed 1992·Granted Apr 25, 1995·21 cites·58 claims
- 3045US5699455AInformation processing method and apparatusCANON KK·Filed 1995·Granted Dec 16, 1997·18 cites·33 claims
- 3144US6035062ACharacter recognition method and apparatusCANON KK·Filed 1996·Granted Mar 7, 2000·23 cites·31 claims
- 3240US2004095589A1Image processing methodFiled 2003·Application pending·0 cites
- 3338US5909216AData processing apparatus for image and related data displayCANON KK·Filed 1995·Granted Jun 1, 1999·6 cites·17 claims
- 3437US6396950B1Information processing method and apparatusCANON KK·Filed 1996·Granted May 28, 2002·10 cites·21 claims
- 3537US6208755B1Method and apparatus for developing a character recognition dictionaryCANON KK·Filed 1995·Granted Mar 27, 2001·13 cites·29 claims
- 3637US5638495APrinting apparatusCANON KK·Filed 1994·Granted Jun 10, 1997·8 cites·30 claims
- 3737US5416904AData processing apparatusCANON KK·Filed 1994·Granted May 16, 1995·8 cites·56 claims
- 3830US5835631AMethod and apparatus for evaluating an individual using character recognition processing of input handwritten charactersCANON KK·Filed 1995·Granted Nov 10, 1998·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →