Inventor · disambiguated record
Ken Ishihara
Also filed as: ISHIHARA KEN
24 granted patents·1 pending application·1,601 citations·filing 1977–2009
97Inventor score
Top patents by PatentIndex Score
25 records- 0195US5598842ANon-invasive blood analyzer and method using the sameTOA MEDICAL ELECTRONICS·Filed 1994·Granted Feb 4, 1997·143 cites·35 claims
- 0294US5190766AMethod of controlling drug release by resonant sound waveISHIHARA KEN·Filed 1991·Granted Mar 2, 1993·432 cites·6 claims
- 0383US4841341AIntegrator for an exposure apparatus or the likeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jun 20, 1989·34 cites·14 claims
- 0482US5953439AApparatus for and method of extracting time series image informationFiled 1997·Granted Sep 14, 1999·106 cites·10 claims
- 0580US7894637B2Device, program, and method for classifying behavior content of an object personASAHI KASEI CORP·Filed 2005·Granted Feb 22, 2011·14 cites·23 claims
- 0679US5241473AUltrasonic diagnostic apparatus for displaying motion of moving portion by superposing a plurality of differential imagesISHIHARA KEN·Filed 1991·Granted Aug 31, 1993·81 cites·9 claims
- 0777US7110045B2Y/C separator and Y/C separating methodASAHI CHEMICAL IND·Filed 2002·Granted Sep 19, 2006·15 cites·23 claims
- 0875US4144921APneumatic tire with an internal damage indicatorNISSAN MOTOR·Filed 1977·Granted Mar 20, 1979·25 cites·19 claims
- 0974US6861549B2Production method of 4′-bromomethyl-2-cyanobiphenylSUMITOMO CHEMICAL CO·Filed 2002·Granted Mar 1, 2005·6 cites·6 claims
- 1072US6061583ANoninvasive blood analyzerSYSMEX CORP AND KEN ISHIHARA·Filed 1996·Granted May 9, 2000·208 cites·23 claims
- 1166US8231143B2Double pipe containment structureTAKASAKI HIROMI·Filed 2009·Granted Jul 31, 2012·5 cites·3 claims
- 1266US5769076ANon-invasive blood analyzer and method using the sameTOA MEDICAL ELECTRONICS·Filed 1996·Granted Jun 23, 1998·153 cites·19 claims
- 1365US5465721AUltrasonic diagnostic apparatus and ultrasonic diagnosis methodHITACHI MEDICAL CORP·Filed 1995·Granted Nov 14, 1995·50 cites·17 claims
- 1464US5224481AImage displaying method and device for realizing same in an ultrasonic diagnostic apparatusISHIHARA KEN·Filed 1991·Granted Jul 6, 1993·43 cites·12 claims
- 1562US8086428B2Tire design methodTANAKA YOSHIHIRO·Filed 2008·Granted Dec 27, 2011·3 cites·7 claims
- 1655US8103489B2Tire design methodAGEISHI NAOYA·Filed 2008·Granted Jan 24, 2012·1 cites·10 claims
- 1753US5791345ANon-invasive blood analyzerTOA MEDICAL ELECTRONICS·Filed 1995·Granted Aug 11, 1998·66 cites·15 claims
- 1850US8103488B2Tire design methodAGEISHI NAOYA·Filed 2008·Granted Jan 24, 2012·1 cites·8 claims
- 1950US5722398AApparatus for measuring concentration of hemoglobin and method for the sameTOA MEDICAL ELECTRONICS·Filed 1995·Granted Mar 3, 1998·58 cites·8 claims
- 2049US5741213AApparatus for analyzing bloodTOA MEDICAL ELECTRONICS·Filed 1996·Granted Apr 21, 1998·53 cites·12 claims
- 2148US5934278ANon-invasive blood analyzerTOA MEDICAL ELECTRONICS·Filed 1995·Granted Aug 10, 1999·52 cites·11 claims
- 2245US2006264137A1Electromagnetic wave shielding knitted material and electromagnetic wave shielding garmentISHIHARA KEN·Filed 2004·Application pending·0 cites
- 2342US5325859AUltrasonic diagnosis apparatusISHIHARA KEN·Filed 1993·Granted Jul 5, 1994·34 cites·14 claims
- 2437US7557866B2Automatic gain control circuitASAHI KASEI EMD CORP·Filed 2004·Granted Jul 7, 2009·0 cites·4 claims
- 2535US6110123ARegion-of-interest setting apparatus for respiration monitoring and a respiration monitoring systemTOSHIBA ENGINEERING CORP·Filed 1998·Granted Aug 29, 2000·18 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →