Inventor · disambiguated record
Koutaro Yano
Also filed as: YANO KOUTARO
10 granted patents·337 citations·filing 1990–1996
92Inventor score
Files withCANON KK10
Top patents by PatentIndex Score
10 records- 0182US6714689B1Image synthesizing methodCANON KK·Filed 1996·Granted Mar 30, 2004·78 cites·18 claims
- 0282US5231431AProjection type display apparatusCANON KK·Filed 1990·Granted Jul 27, 1993·58 cites·20 claims
- 0378US5537168AProjection optical apparatus comprising automatic adjustment unitCANON KK·Filed 1994·Granted Jul 16, 1996·45 cites·15 claims
- 0472US5000550AWide-angle type zoom lens having inner-focus lensCANON KK·Filed 1990·Granted Mar 19, 1991·35 cites·9 claims
- 0570US5096288AProjection apparatusCANON KK·Filed 1990·Granted Mar 17, 1992·29 cites·11 claims
- 0665US5179473AZoom lensCANON KK·Filed 1990·Granted Jan 12, 1993·27 cites·8 claims
- 0764US5331462AZoom lens having a long back focal lengthCANON KK·Filed 1991·Granted Jul 19, 1994·27 cites·16 claims
- 0855US5289317ACompact zoom lensCANON KK·Filed 1993·Granted Feb 22, 1994·18 cites·20 claims
- 0951US5303087ARetrofocus type lensCANON KK·Filed 1991·Granted Apr 12, 1994·15 cites·16 claims
- 1033US5227919AZoom lensCANON KK·Filed 1992·Granted Jul 13, 1993·5 cites·7 claims
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