Inventor · disambiguated record
Ichiro Wada
Also filed as: WADA ICHIRO
70 granted patents·15 pending applications·2,752 citations·filing 1982–2022
99Inventor score
Top patents by PatentIndex Score
85 records- 0194US8546639B2Urine suction deviceWADA ICHIRO·Filed 2008·Granted Oct 1, 2013·106 cites·20 claims
- 0294US8388588B2Urine receiverWADA ICHIRO·Filed 2010·Granted Mar 5, 2013·89 cites·1 claims
- 0394US7939706B2Automatic urine disposal device and urine receptacle used thereforHITACHI LTD·Filed 2007·Granted May 10, 2011·98 cites·9 claims
- 0494US7220250B2Urine receiver and urine collection processing system implementing urine receiverHITACHI LTD·Filed 2005·Granted May 22, 2007·129 cites·14 claims
- 0593US7755497B2Urine sensorUNI CHARM CORP·Filed 2006·Granted Jul 13, 2010·109 cites·20 claims
- 0693US7749205B2Automatic urine disposal device and urine receptacle used thereforHITACHI LTD·Filed 2004·Granted Jul 6, 2010·116 cites·3 claims
- 0792US8779785B2Water content detection sensorWADA ICHIRO·Filed 2012·Granted Jul 15, 2014·17 cites·10 claims
- 0892US8183876B2Water content detection sensor systemWADA ICHIRO·Filed 2006·Granted May 22, 2012·19 cites·11 claims
- 0992US7695460B2Negative pressure urine receiverUNI CHARM CORP·Filed 2006·Granted Apr 13, 2010·85 cites·4 claims
- 1088US5151142AHeavy duty pneumatic radial tires using rubber reinforcing fiber cords with improved adhesionBRIDGESTONE CORP·Filed 1988·Granted Sep 29, 1992·47 cites·4 claims
- 1186US9775751B2Absorbent articleUNICHARM CORP·Filed 2013·Granted Oct 3, 2017·4 cites·10 claims
- 1285US7387620B2Wearing article with removable pad insertable through supporting sheet slitUNI CHARM CORP·Filed 2005·Granted Jun 17, 2008·41 cites·11 claims
- 1385US7019063B2Rubber composition for inner linerBRIDGESTONE CORP·Filed 2001·Granted Mar 28, 2006·35 cites·11 claims
- 1485US4726236AElectromagnetic flowmeterTOSHIBA KK·Filed 1985·Granted Feb 23, 1988·45 cites·1 claims
- 1583US5090250AElectromagnetic flowmeter utilizing magnetic fields of a plurality of frequenciesTOSHIBA KK·Filed 1990·Granted Feb 25, 1992·47 cites·21 claims
- 1682US8115643B2Excrement detection sensorWADA ICHIRO·Filed 2006·Granted Feb 14, 2012·22 cites·14 claims
- 1782US4470309AElectromagnetic flowmeterTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Sep 11, 1984·33 cites·55 claims
- 1881US7390320B2Automatic urine disposal device and urine receptacle used thereforHITACHI LTD·Filed 2004·Granted Jun 24, 2008·106 cites·15 claims
- 1981US6416500B1Disposable urine retaining bag for adult menUNI CHARM CORP·Filed 2000·Granted Jul 9, 2002·104 cites·8 claims
- 2080US6540729B1Men's disposable urine holding bagUNI CHARM CORP·Filed 2000·Granted Apr 1, 2003·93 cites·7 claims
- 2177US11149403B2Work attachment and work machine including the sameKOBELCO CONSTR MACH CO LTD·Filed 2020·Granted Oct 19, 2021·1 cites·8 claims
- 2277US5269191AMeasuring tube for use with electromagnetic flowmeterTOSHIBA KK·Filed 1992·Granted Dec 14, 1993·38 cites·11 claims
- 2377US5028146AApparatus and method for measuring temperatures by using optical fiberTOSHIBA KK·Filed 1990·Granted Jul 2, 1991·44 cites·16 claims
- 2476US9149771B2Ceramic porous membrane and ceramic filterNGK INSULATORS LTD·Filed 2013·Granted Oct 6, 2015·2 cites·2 claims
- 2576US6436081B1Absorbent article with surface structureUNI CHARM CORP·Filed 2000·Granted Aug 20, 2002·55 cites·7 claims
- 2674US7717272B2Ceramic porous membrane and ceramic filterNGK INSULATORS LTD·Filed 2007·Granted May 18, 2010·5 cites·6 claims
- 2772US6498283B1Body fluid absorbent garmentUNI CHARM CORP·Filed 2000·Granted Dec 24, 2002·53 cites·22 claims
- 2872US6432094B1Absorbent article having cushion layerUNI CHARM CORP·Filed 1999·Granted Aug 13, 2002·131 cites·13 claims
- 2971US9504767B2Absorbent articleUNICHARM CORP·Filed 2013·Granted Nov 29, 2016·5 cites·11 claims
- 3070US8596465B2Ceramic filterHISHIKI TATSUYA·Filed 2010·Granted Dec 3, 2013·3 cites·17 claims
- 3170US6129717AAbsorbent article and method for producing the sameUNI CHARM CORP·Filed 1997·Granted Oct 10, 2000·136 cites·4 claims
- 3270US5439459ADisposable diaper having skin-contacting topsheet provided with elastic opening and method for making the elastic openingUNI CHARM CORP·Filed 1993·Granted Aug 8, 1995·115 cites·4 claims
- 3369US8485366B2Ceramic porous membrane and ceramic filterISOMURA MANABU·Filed 2010·Granted Jul 16, 2013·2 cites·7 claims
- 3469US6129718AUrine-receiving pad for menUNI CHARM CORP·Filed 1998·Granted Oct 10, 2000·110 cites·7 claims
- 3569US5304159ADisposable diapersUNI CHARM CORP·Filed 1993·Granted Apr 19, 1994·103 cites·3 claims
- 3668US6338729B1Urine absorbing padUNI CHARM CORP·Filed 1999·Granted Jan 15, 2002·117 cites·16 claims
- 3767US5344516AMethod for forming a skin-contacting topsheet of a disposable diaper with an elastic openingUNI CHARM CORP·Filed 1993·Granted Sep 6, 1994·96 cites·2 claims
- 3867US5237865AFlow rate measuring apparatusTOSHIBA KK·Filed 1992·Granted Aug 24, 1993·25 cites·2 claims
- 3966US9730842B2Absorbent articleUNICHARM CORP·Filed 2013·Granted Aug 15, 2017·3 cites·11 claims
- 4066US9724249B2Absorbent articleUNICHARM CORP·Filed 2013·Granted Aug 8, 2017·3 cites·11 claims
- 4164US5136882AFlow rate measuring apparatusTOSHIBA KK·Filed 1989·Granted Aug 11, 1992·18 cites·24 claims
- 4263US12180684B2Pipe protection unit in work machineKOBELCO CONSTR MACH CO LTD·Filed 2022·Granted Dec 31, 2024·0 cites·9 claims
- 4361US7923060B2Method of manufacturing ceramic filterNGK INSULATORS LTD·Filed 2007·Granted Apr 12, 2011·1 cites·3 claims
- 4459US5125276AElectromagnetic flowmeterTOSHIBA KK·Filed 1990·Granted Jun 30, 1992·19 cites·21 claims
- 4558US6616646B2Absorbent article with surface structureUNI CHARM CORP·Filed 2002·Granted Sep 9, 2003·10 cites·7 claims
- 4658US5429632ADisposable diapersUNI CHARM CORP·Filed 1993·Granted Jul 4, 1995·67 cites·2 claims
- 4755US10772770B2Absorbent articleUNICHARM CORP·Filed 2017·Granted Sep 15, 2020·0 cites·12 claims
- 4855US6793649B1Absorbent article for prevention of sideward leakUNI CHARM CORP·Filed 1999·Granted Sep 21, 2004·61 cites·4 claims
- 4954US10166512B2Method for cleaning ceramic filterNGK INSULATORS LTD·Filed 2013·Granted Jan 1, 2019·0 cites·5 claims
- 5054US8529534B2Excrement treating apparatusTANAKA TETSUYA·Filed 2009·Granted Sep 10, 2013·1 cites·3 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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