Inventor · disambiguated record
Hisashi Okugawa
Also filed as: KUMAGAI SATORU · OKUGAWA HISASHI
18 granted patents·2 pending applications·163 citations·filing 1994–2010
94Inventor score
Top patents by PatentIndex Score
20 records- 0192US8045153B2Spectral image processing method, spectral image processing program, and spectral imaging systemNIKON CORP·Filed 2007·Granted Oct 25, 2011·25 cites·14 claims
- 0287US8055035B2Spectral image processing method, computer-executable spectral image processing program, and spectral imaging systemNIKON CORP·Filed 2007·Granted Nov 8, 2011·20 cites·15 claims
- 0387US7715078B2Optical scan device, optical scan type microscope, observation method, control device, and control programNIKON CORP·Filed 2008·Granted May 11, 2010·17 cites·12 claims
- 0482US7639357B2Laser scanning microscopeNIKON CORP·Filed 2008·Granted Dec 29, 2009·11 cites·9 claims
- 0577US7382532B2Microscope systemNIKON CORP·Filed 2005·Granted Jun 3, 2008·7 cites·14 claims
- 0676US7312920B2Confocal microscopeNIKON CORP·Filed 2005·Granted Dec 25, 2007·8 cites·7 claims
- 0775US8310754B2Laser excitation fluorescent microscopeOKUGAWA HISASHI·Filed 2010·Granted Nov 13, 2012·4 cites·14 claims
- 0872US7271953B2Confocal microscopeNIKON CORP·Filed 2005·Granted Sep 18, 2007·6 cites·13 claims
- 0970US7557988B2Microscope systemNIKON CORP·Filed 2008·Granted Jul 7, 2009·4 cites·4 claims
- 1066US7330257B2Spectroscope and spectrum laser microscopeNIKON CORP·Filed 2005·Granted Feb 12, 2008·2 cites·13 claims
- 1165US6906859B2Epi-illumination apparatus for fluorescent observation and fluorescence microscope having the sameNIKON CORP·Filed 2003·Granted Jun 14, 2005·10 cites·8 claims
- 1261US8189937B2Line-scanning confocal microscope apparatusOKUGAWA HISASHI·Filed 2006·Granted May 29, 2012·3 cites·9 claims
- 1360US6603607B2Minute particle optical manipulation method and apparatusNIKON CORP·Filed 2002·Granted Aug 5, 2003·6 cites·11 claims
- 1459US7724365B2Spectral observation method and spectral observation systemNIKON CORP·Filed 2008·Granted May 25, 2010·1 cites·10 claims
- 1557US5668644AVideo clock signal generator in an optical scanner in which a mask including a linear scale provides timing for controlling the amplitude of a vibrating mirrorNIKON CORP·Filed 1995·Granted Sep 16, 1997·19 cites·6 claims
- 1654US5446556AVideo clock signal generator in an optical scanner in which a mask including a linear scale provides timing for controlling the amplitude of a vibrating mirrorNIKON CORP·Filed 1994·Granted Aug 29, 1995·13 cites·8 claims
- 1746US2010020392A1Confocal microscope deviceNIKON CORP·Filed 2009·Application pending·0 cites
- 1845US8254019B2Confocal microscope apparatusOKUGAWA HISASHI·Filed 2009·Granted Aug 28, 2012·0 cites·12 claims
- 1941US2009010504A1Confocal Microscope ApparatusNIKON CORP·Filed 2006·Application pending·0 cites
- 2037US5477013ASoundproofing device for a resonant scannerNIKON CORP·Filed 1994·Granted Dec 19, 1995·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →