Inventor · disambiguated record
Keiji Ogoh
Also filed as: OGOH KEIJI
4 granted patents·160 citations·filing 1996–1999
80Inventor score
Files withMINOLTA CO LTD4
Top patents by PatentIndex Score
4 records- 0191US5808775ALaser beam scanning optical apparatusMINOLTA CO LTD·Filed 1997·Granted Sep 15, 1998·108 cites·10 claims
- 0263US5890789AMulti-beam emitting device having an acoustooptic elementMINOLTA CO LTD·Filed 1997·Granted Apr 6, 1999·31 cites·19 claims
- 0345US6690486B1Image forming apparatus with excellent gradation reproductionMINOLTA CO LTD·Filed 1999·Granted Feb 10, 2004·12 cites·18 claims
- 0441US5856669ALaser beam scanning optical apparatus having means for generating moire fringesMINOLTA CO LTD·Filed 1996·Granted Jan 5, 1999·9 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →