Inventor · disambiguated record
Shuji Iwasaki
Also filed as: IWASAKI SHUJI
28 granted patents·3 pending applications·542 citations·filing 1985–2024
96Inventor score
Top patents by PatentIndex Score
31 records- 0195US5055408AAutomated immunoassay analyserTOYO SODA MFG CO LTD·Filed 1990·Granted Oct 8, 1991·179 cites·6 claims
- 0290US8997619B2Glass cutting machine, glass cutter, and glass cutting methodSASAKI SUSUMU·Filed 2011·Granted Apr 7, 2015·10 cites·8 claims
- 0389US8873198B1Motor and disk drive apparatusNIDEC CORP·Filed 2014·Granted Oct 28, 2014·8 cites·32 claims
- 0486US6552737B1Control of window size in response to user operationFUJITSU LTD·Filed 1999·Granted Apr 22, 2003·98 cites·21 claims
- 0586US5178834AAutomatic immunoassay analyzerTOSOH CORP·Filed 1992·Granted Jan 12, 1993·86 cites·27 claims
- 0684US8142249B2Manufacturing method of display deviceKOBAYASHI SETSUO·Filed 2007·Granted Mar 27, 2012·9 cites·23 claims
- 0779US8724256B2Bearing apparatus, spindle motor, and disk drive apparatusNIDEC CORP·Filed 2013·Granted May 13, 2014·5 cites·32 claims
- 0879US8711514B2Motor and disk drive apparatusIWASAKI SHUJI·Filed 2012·Granted Apr 29, 2014·6 cites·32 claims
- 0979US4916081AAssay method and apparatus of immune reactionTOYO SODA MFG CO LTD·Filed 1987·Granted Apr 10, 1990·44 cites·15 claims
- 1078US8628637B2Display device with front window and manufacturing method thereofISHII AKIRA·Filed 2011·Granted Jan 14, 2014·5 cites·8 claims
- 1177US9458048B2Glass cutting machine, glass cutter, and glass cutting methodJAPAN DISPLAY INC·Filed 2015·Granted Oct 4, 2016·3 cites·7 claims
- 1273US4810659AProcess for injecting a minute volume of a solution and an apparatus thereforTOYO SODA MFG CO LTD·Filed 1986·Granted Mar 7, 1989·31 cites·4 claims
- 1372US12142991B2MotorNIDEC CORP·Filed 2022·Granted Nov 12, 2024·0 cites·12 claims
- 1470US8670209B2Spindle motor including a fluid dynamic bearing and disk drive apparatus with sameNIDEC CORP·Filed 2013·Granted Mar 11, 2014·2 cites·20 claims
- 1569US2022181933A1Rotor, motor, and electric power steering deviceNIDEC CORP·Filed 2022·Application pending·0 cites
- 1668US8508883B2Motor including hydrodynamic bearing and disk drive apparatus including sameTAMAOKA TAKEHITO·Filed 2012·Granted Aug 13, 2013·2 cites·15 claims
- 1767US5176880AAutomated biochemical analyzerTOSOH CORP·Filed 1990·Granted Jan 5, 1993·28 cites·6 claims
- 1866US8824097B2Motor and disk drive apparatusNIDEC CORP·Filed 2014·Granted Sep 2, 2014·1 cites·24 claims
- 1965US11289963B2Rotor, motor, and electric power steering deviceNIDEC CORP·Filed 2018·Granted Mar 29, 2022·0 cites·11 claims
- 2063US12323035B2MotorNIDEC CORP·Filed 2022·Granted Jun 3, 2025·0 cites·7 claims
- 2163US11177723B2Rotor and motorNIDEC CORP·Filed 2019·Granted Nov 16, 2021·0 cites·10 claims
- 2260US12191733B2MotorNIDEC CORP·Filed 2022·Granted Jan 7, 2025·0 cites·8 claims
- 2359US8514515B2Motor and disk drive apparatusIWASAKI SHUJI·Filed 2012·Granted Aug 20, 2013·1 cites·34 claims
- 2459US2024333098A1Rotor, rotating electrical machine, and drive deviceNIDEC CORP·Filed 2024·Application pending·0 cites
- 2558US8873197B1Motor and disk drive apparatusNIDEC CORP·Filed 2014·Granted Oct 28, 2014·0 cites·9 claims
- 2658US4740856ATape cassette and cassette recorder using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Apr 26, 1988·11 cites·14 claims
- 2758US2023098144A1MotorNIDEC CORP·Filed 2022·Application pending·0 cites
- 2835US5221472AVacuum filtration apparatus with horizontal filter-like conveyorTSUKISHIMA KIKAI CO·Filed 1991·Granted Jun 22, 1993·9 cites·7 claims
- 2931US8663482B2Solid-liquid separating device, filtering apparatus, and solid-liquid separating methodHOMMA TOMOKI·Filed 2009·Granted Mar 4, 2014·0 cites·3 claims
- 3028US5150821AApparatus for separate injection of reagentTOSOH CORP·Filed 1990·Granted Sep 29, 1992·3 cites·4 claims
- 3128US4816408ANozzle device in an apparatus for biochemical reactionsTOYO SODA MFG CO LTD·Filed 1987·Granted Mar 28, 1989·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →