Inventor · disambiguated record
Hisao Kitagawa
Also filed as: KITAGAWA HISAO
15 granted patents·1 pending application·384 citations·filing 1984–2018
93Inventor score
Top patents by PatentIndex Score
16 records- 0197US4629862ASample heater for use in microscopesOLYMPUS OPTICAL CO·Filed 1984·Granted Dec 16, 1986·109 cites·24 claims
- 0295US6563634B2Microscope with aberration correcting functionOLYMPUS OPTICAL CO·Filed 2001·Granted May 13, 2003·91 cites·5 claims
- 0387US6462771B1Still-picture acquisition method and apparatus applied to microscopeOLYMPUS OPTICAL CO·Filed 2000·Granted Oct 8, 2002·28 cites·18 claims
- 0476US5334830AScanning optical microscope having a compact confocal optical system for adjusting position of apertureOLYMPUS OPTICAL CO·Filed 1993·Granted Aug 2, 1994·51 cites·11 claims
- 0575US9696532B2Scanning laser microscopeOLYMPUS CORP·Filed 2014·Granted Jul 4, 2017·2 cites·3 claims
- 0675US6191885B1Confocal microscope apparatus and photographing apparatus for confocal microscopeOLYMPUS OPTICAL CO·Filed 1999·Granted Feb 20, 2001·38 cites·18 claims
- 0772US4732485AOptical surface profile measuring deviceOLYMPUS OPTICAL CO·Filed 1986·Granted Mar 22, 1988·29 cites·27 claims
- 0867US4643550APhotographing indication device for microscopesOLYMPUS OPTICAL CO·Filed 1985·Granted Feb 17, 1987·10 cites·37 claims
- 0965USRE41984EStill-picture acquisition method and apparatus applied to microscopeOLYMPUS CORP·Filed 2004·Granted Dec 7, 2010·5 cites·42 claims
- 1060USRE39751EConfocal microscope apparatus and photographing apparatus for confocal microscopeOLYMPUS OPTICAL CO·Filed 2003·Granted Jul 31, 2007·6 cites·38 claims
- 1152US10690902B2Image processing device and microscope systemOLYMPUS CORP·Filed 2018·Granted Jun 23, 2020·0 cites·17 claims
- 1251US6297904B1Inverted confocal microscopeOLYMPUS OPTICAL CO·Filed 1999·Granted Oct 2, 2001·15 cites·14 claims
- 1345US10642013B2Specimen observation apparatusOLYMPUS CORP·Filed 2015·Granted May 5, 2020·0 cites·22 claims
- 1440US10168520B2Microscope system and microscopy methodOLYMPUS CORP·Filed 2016·Granted Jan 1, 2019·0 cites·4 claims
- 1536US10552945B2Sample observation apparatus and method for generating observation image of sampleOLYMPUS CORP·Filed 2015·Granted Feb 4, 2020·0 cites·4 claims
- 1634US2017030531A1Light source and lighting apparatus using the samePANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →