Inventor · disambiguated record

Hiroya Hata

Also filed as: HATA HIROYA

2 granted patents·77 citations·filing 1996–1998

66Inventor score

Technology areasH04N

Files withRICOH KK2

Top patents by PatentIndex Score

2 records

0176US6330050B1Image processing device for providing correction of a curvature distortion of a bound portion of a spread bookRICOH KK·Filed 1998·Granted Dec 11, 2001·57 cites·51 claims
0250US6067377AColor image forming apparatusRICOH KK·Filed 1996·Granted May 23, 2000·20 cites·20 claims

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Hiroya Hata — Patent Inventor | PatentIndex