Inventor · disambiguated record
Yoshikazu Sasaki
Also filed as: SASAKI YOSHIKAZU
65 granted patents·13 pending applications·527 citations·filing 1979–2025
99Inventor score
Files withAUTONETWORKS TECHNOLOGIES LTD24ROHM CO LTD15SUMITOMO WIRING SYSTEMS9SASAKI YOSHIKAZU8UBE INDUSTRIES5
Top patents by PatentIndex Score
78 records- 0193US10090657B2Circuit assembly, connected busbar structure, and electrical junction boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted Oct 2, 2018·10 cites·13 claims
- 0292US7514629B2Electrical connection boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2006·Granted Apr 7, 2009·25 cites·4 claims
- 0391US9402287B2Switching converter with light source dimming functionROHM CO LTD·Filed 2015·Granted Jul 26, 2016·5 cites·12 claims
- 0491US4778872APolyamic acid solution composition and polymide film made therefromUBE INDUSTRIES·Filed 1985·Granted Oct 18, 1988·69 cites·27 claims
- 0589US8669934B2Driving circuit for light emitting device with overcurrent protectionSASAKI YOSHIKAZU·Filed 2011·Granted Mar 11, 2014·12 cites·10 claims
- 0689US7364438B2Electrical connection boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2006·Granted Apr 29, 2008·18 cites·19 claims
- 0788US7532458B2Electric connection boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2006·Granted May 12, 2009·17 cites·17 claims
- 0884US10304606B2Coil assembly, structure for attaching coil assembly, and electrical connection boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted May 28, 2019·2 cites·15 claims
- 0984US7456619B2Power supply circuitROHM CO LTD·Filed 2007·Granted Nov 25, 2008·13 cites·5 claims
- 1083US7768247B2Under voltage lock out circuit and methodROHM CO LTD·Filed 2008·Granted Aug 3, 2010·16 cites·12 claims
- 1181US10686043B2Method of making semiconductor ferroelectric memory element, and semiconductor ferroelectric memory transistorAIST·Filed 2017·Granted Jun 16, 2020·2 cites·12 claims
- 1281US7486064B2Under voltage lock out circuit and methodROHM CO LTD·Filed 2007·Granted Feb 3, 2009·17 cites·15 claims
- 1380US10170900B2Electrical connection boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted Jan 1, 2019·4 cites·8 claims
- 1480US9232579B2Driving circuit for light-emitting element with burst dimming controlSASAKI YOSHIKAZU·Filed 2011·Granted Jan 5, 2016·4 cites·7 claims
- 1580US7504926B2Fuse moduleAUTONETWORKS TECHNOLOGIES LTD·Filed 2005·Granted Mar 17, 2009·15 cites·13 claims
- 1680US4290936AProcess for preparing polyimide solutionUBE INDUSTRIES·Filed 1979·Granted Sep 22, 1981·26 cites·11 claims
- 1779US11056864B2Electrical junction boxSUMITOMO WIRING SYSTEMS·Filed 2019·Granted Jul 6, 2021·2 cites·11 claims
- 1879US9401649B2Switching converterROHM CO LTD·Filed 2015·Granted Jul 26, 2016·3 cites·29 claims
- 1979US8599333B2Circuit and method for driving LED string for backlight, and backlight and display device using the circuitSASAKI YOSHIKAZU·Filed 2010·Granted Dec 3, 2013·3 cites·11 claims
- 2078US7760511B2Electrical connection boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2006·Granted Jul 20, 2010·9 cites·20 claims
- 2176US10756012B2Circuit assemblyAUTONETWORKS TECHNOLOGIES LTD·Filed 2018·Granted Aug 25, 2020·2 cites·8 claims
- 2276US10187969B2Circuit structure, electrical junction box, and spacerAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted Jan 22, 2019·2 cites·10 claims
- 2376US10014675B2Electrical junction box and connector housingAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted Jul 3, 2018·4 cites·15 claims
- 2476US7876144B2Start-up circuit and start-up methodROHM CO LTD·Filed 2007·Granted Jan 25, 2011·7 cites·8 claims
- 2576US7357650B2Electrical connection boxAUTONEWORKS TECHNOLOGIES LTD·Filed 2006·Granted Apr 15, 2008·16 cites·19 claims
- 2675US10164417B2Circuit assembly and electrical junction boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted Dec 25, 2018·2 cites·4 claims
- 2775US2025022701A1Secondary Battery Testing Apparatus and Secondary Battery Testing SystemJOEL LTD·Filed 2024·Application pending·0 cites
- 2874US8441457B2Sensor device, method of driving sensor element, display device with input function and electronic unitISHIHARA KEIICHIRO·Filed 2010·Granted May 14, 2013·4 cites·9 claims
- 2974US7639476B2Electric power distribution systemSUMITOMO WIRING SYSTEMS·Filed 2006·Granted Dec 29, 2009·12 cites·6 claims
- 3073US4473523AProcess for continuously producing an aromatic polyimide filmUBE INDUSTRIES·Filed 1983·Granted Sep 25, 1984·24 cites·9 claims
- 3172US8299766B2Switching output circuitSASAKI YOSHIKAZU·Filed 2010·Granted Oct 30, 2012·4 cites·12 claims
- 3271US10028348B2Driving circuit for light-emitting element with burst dimming controlROHM CO LTD·Filed 2017·Granted Jul 17, 2018·1 cites·16 claims
- 3370US11069713B2Semiconductor memory element, other elements, and their production methodsAIST·Filed 2017·Granted Jul 20, 2021·1 cites·22 claims
- 3469US5070422AMagnetic tape back tension device for magnetic recording-reproduction systemSANYO ELECTRIC CO·Filed 1990·Granted Dec 3, 1991·23 cites·6 claims
- 3567US4411952AAromatic imide polymer laminate material and method for producing the sameUBE INDUSTRIES·Filed 1982·Granted Oct 25, 1983·24 cites·13 claims
- 3667US4247443AAromatic polyimide resin compositionUBE INDUSTRIES·Filed 1979·Granted Jan 27, 1981·16 cites·12 claims
- 3766US12482629B2Specimen processing holder and specimen processing methodJEOL LTD·Filed 2023·Granted Nov 25, 2025·0 cites·12 claims
- 3866US8095001B2Portable equipment with heat radiating structureSASAKI YOSHIKAZU·Filed 2008·Granted Jan 10, 2012·2 cites·14 claims
- 3966US4812861AOptical laser beam control device for printerMINOLTA CAMERA KK·Filed 1987·Granted Mar 14, 1989·28 cites·12 claims
- 4065US9853432B2Electrical junction boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted Dec 26, 2017·1 cites·8 claims
- 4165US7755908B2Electric connection boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2006·Granted Jul 13, 2010·9 cites·13 claims
- 4264US9899818B2Circuit assembly and electrical junction boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2015·Granted Feb 20, 2018·1 cites·2 claims
- 4364US4361064APipe shearing deviceSASAKI YOSHIKAZU·Filed 1980·Granted Nov 30, 1982·14 cites·6 claims
- 4463US4799069ALaser recording apparatusMINOLTA CAMERA KK·Filed 1987·Granted Jan 17, 1989·25 cites·17 claims
- 4562US12284762B2Circuit assemblySUMITOMO WIRING SYSTEMS·Filed 2022·Granted Apr 22, 2025·0 cites·7 claims
- 4662US12184052B2Circuit assembly and electrical junction boxSUMITOMO WIRING SYSTEMS·Filed 2022·Granted Dec 31, 2024·0 cites·7 claims
- 4761US12177979B2Circuit assemblySUMITOMO WIRING SYSTEMS·Filed 2022·Granted Dec 24, 2024·0 cites·7 claims
- 4861US11862885B2Electric connection member and circuit unitSUMITOMO WIRING SYSTEMS·Filed 2021·Granted Jan 2, 2024·0 cites·13 claims
- 4960US2025299911A1JigJEOL LTD·Filed 2025·Application pending·0 cites
- 5059US11335783B2Method of making semiconductor ferroelectric memory element, and semiconductor ferroelectric memory transistorAIST·Filed 2020·Granted May 17, 2022·0 cites·7 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →