Inventor · disambiguated record
Takahiro Hongu
Also filed as: HONGU TAKAHIRO
14 granted patents·568 citations·filing 1992–2002
94Inventor score
Files withNEC CORP14
Top patents by PatentIndex Score
14 records- 0193US6757427B1Edge enhancement preprocessing with image region determining functionNEC CORP·Filed 2000·Granted Jun 29, 2004·83 cites·9 claims
- 0286US6016361AMethod and apparatus for compressing binary data using pattern matching encodingNEC CORP·Filed 1997·Granted Jan 18, 2000·102 cites·19 claims
- 0384US5867600AImage coding method and system for providing reduced bit rate arithmetic codesNEC CORP·Filed 1996·Granted Feb 2, 1999·90 cites·18 claims
- 0481US5555323ASystem for bi-level symbol coding/decoding with saved storage and method for sameNEC CORP·Filed 1994·Granted Sep 10, 1996·48 cites·2 claims
- 0580US5319463AArrangement and method of preprocessing binary picture data prior to run-length encodingNEC CORP·Filed 1992·Granted Jun 7, 1994·80 cites·5 claims
- 0667US6327384B1Character recognition apparatus and method for recognizing charactersNEC CORP·Filed 1997·Granted Dec 4, 2001·76 cites·8 claims
- 0765US6701022B2Pattern matching coding device and method thereofNEC CORP·Filed 2001·Granted Mar 2, 2004·9 cites·25 claims
- 0862US5491564AData compression method and apparatus for binary image using Markov model encodingNEC CORP·Filed 1994·Granted Feb 13, 1996·21 cites·13 claims
- 0953US6690375B2Line segment detectorNEC CORP·Filed 2002·Granted Feb 10, 2004·8 cites·16 claims
- 1053US5587808AImage processing apparatus for identifying character, photo and dot images in image areaNEC CORP·Filed 1995·Granted Dec 24, 1996·20 cites·4 claims
- 1147US6122402APattern encoding and decoding method and encoder and decoder using the methodNEC CORP·Filed 1997·Granted Sep 19, 2000·13 cites·7 claims
- 1243US5872639AMulti-function facsimile apparatus connectible to computers and communication linesNEC CORP·Filed 1996·Granted Feb 16, 1999·10 cites·8 claims
- 1334US6553144B1Coding method and coding apparatus for bi-level document imageNEC CORP·Filed 1999·Granted Apr 22, 2003·6 cites·11 claims
- 1430US6574367B1Method and apparatus for pattern matching encodingNEC CORP·Filed 1998·Granted Jun 3, 2003·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →