Inventor · disambiguated record
Jun Kohsaka
Also filed as: KOHSAKA JUN
15 granted patents·315 citations·filing 1990–2000
94Inventor score
Top patents by PatentIndex Score
15 records- 0191US5808775ALaser beam scanning optical apparatusMINOLTA CO LTD·Filed 1997·Granted Sep 15, 1998·108 cites·10 claims
- 0281US6400488B1Light beam scannerMINOLTA CO LTD·Filed 2000·Granted Jun 4, 2002·25 cites·20 claims
- 0372US6323955B1Image forming apparatusMINOLTA CO LTD·Filed 1997·Granted Nov 27, 2001·21 cites·21 claims
- 0468US6157478AMultibeam scanning optical apparatus and laser light source apparatusMINOLTA CO LTD·Filed 1996·Granted Dec 5, 2000·25 cites·15 claims
- 0564US5331343AOptical apparatus with improved lens mounting deviceMINOLTA CAMERA KK·Filed 1991·Granted Jul 19, 1994·19 cites·21 claims
- 0662US5301060AOptical elementMINOLTA CAMERA KK·Filed 1990·Granted Apr 5, 1994·22 cites·5 claims
- 0760US6341030B1Light beam optical scanner and image forming apparatusMINOLTA CO LTD·Filed 2000·Granted Jan 22, 2002·7 cites·13 claims
- 0858US6313906B1Multibeam scanning deviceMINOLTA CO LTD·Filed 1998·Granted Nov 6, 2001·21 cites·39 claims
- 0953US5521763AOptical deviceMINOLTA CAMERA KK·Filed 1995·Granted May 28, 1996·18 cites·16 claims
- 1052US6118570ALaser beam scanning optical apparatusMINOLTA CO LTD·Filed 1997·Granted Sep 12, 2000·16 cites·11 claims
- 1144US5486954AOptical device having an optical lens and a mounting assemblyMINOLTA CO LTD·Filed 1994·Granted Jan 23, 1996·10 cites·9 claims
- 1241US5856669ALaser beam scanning optical apparatus having means for generating moire fringesMINOLTA CO LTD·Filed 1996·Granted Jan 5, 1999·9 cites·36 claims
- 1340US5227811ABaseplate for an optical scanning deviceMINOLTA CAMERA KK·Filed 1992·Granted Jul 13, 1993·8 cites·20 claims
- 1432US6072176ALaser beam optical scanning device and image forming apparatus with laser beam optical scanning deviceMINOLTA CO LTD·Filed 1998·Granted Jun 6, 2000·2 cites·4 claims
- 1532US5293266AOptical beam scanning apparatusMINOLTA CAMERA KK·Filed 1992·Granted Mar 8, 1994·4 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →