Inventor · disambiguated record
Tatsuya Shimizu
Also filed as: SHIMIZU TATSUYA
121 granted patents·45 pending applications·685 citations·filing 1987–2025
99Inventor score
Top patents by PatentIndex Score
166 records- 0196US9605452B2Door handle apparatusAISIN SEIKI·Filed 2013·Granted Mar 28, 2017·39 cites·6 claims
- 0296US8767347B1Magnetic head for perpendicular magnetic recording having two side shieldsSASAKI YOSHITAKA·Filed 2013·Granted Jul 1, 2014·62 cites·6 claims
- 0396US8427781B1Magnetic head for perpendicular magnetic recording having a main pole and a shieldSASAKI YOSHITAKA·Filed 2012·Granted Apr 23, 2013·52 cites·9 claims
- 0495US9279099B2Processing system for cell cultures and module connecting method of processing system for cell culturesUNIV TOKYO WOMENS MEDICAL·Filed 2013·Granted Mar 8, 2016·25 cites·10 claims
- 0594US9221291B2Sheet binding processing apparatus and image forming system having the sameKUBO EIICHI·Filed 2014·Granted Dec 29, 2015·8 cites·9 claims
- 0693US12202337B2Display device for vehicleTOYOTA MOTOR CO LTD·Filed 2022·Granted Jan 21, 2025·7 cites·12 claims
- 0793US8416528B1Magnetic head for perpendicular magnetic recording having a return path sectionSASAKI YOSHITAKA·Filed 2012·Granted Apr 9, 2013·20 cites·12 claims
- 0893US7940495B2Magnetic head for perpendicular magnetic recordingHEADWAY TECHNOLOGIES INC·Filed 2006·Granted May 10, 2011·12 cites·7 claims
- 0992US10479193B2Grille shutter deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Nov 19, 2019·9 cites·5 claims
- 1092US8983736B2Grille shutter control deviceHIROTA KOICHI·Filed 2012·Granted Mar 17, 2015·17 cites·8 claims
- 1192US7633714B2Magnetic head for perpendicular magnetic recording and method of manufacturing sameHEADWAY TECHNOLOGIES INC·Filed 2006·Granted Dec 15, 2009·15 cites·12 claims
- 1291US8794616B2Sheet post-processing apparatus and image forming apparatus using the sameMATSUKI SATORU·Filed 2011·Granted Aug 5, 2014·11 cites·20 claims
- 1391US8345381B1Magnetic head for perpendicular magnetic recording having a return path sectionHEADWAY TECHNOLOGIES INC·Filed 2012·Granted Jan 1, 2013·15 cites·8 claims
- 1491US7551394B2Magnetic head for perpendicular magnetic recording having a multilayer shield structure and method of manufacturing sameHEADWAY TECHNOLOGIES INC·Filed 2006·Granted Jun 23, 2009·13 cites·16 claims
- 1590US9821771B2Control device for a vehicle, storage medium of control program for vehicle, and vehicleTOYOTA MOTOR CO LTD·Filed 2016·Granted Nov 21, 2017·4 cites·2 claims
- 1690US8482879B1Magnetic head for perpendicular magnetic recording having a return path sectionSASAKI YOSHITAKA·Filed 2012·Granted Jul 9, 2013·13 cites·5 claims
- 1790US8385019B1Magnetic head for perpendicular magnetic recording including a coil element located between the top surface of a main pole and an inclined surface of a shieldHEADWAY TECHNOLOGIES INC·Filed 2012·Granted Feb 26, 2013·14 cites·7 claims
- 1889US8422166B1Magnetic head for perpendicular magnetic recording having a main pole and a shieldSASAKI YOSHITAKA·Filed 2012·Granted Apr 16, 2013·11 cites·6 claims
- 1988US10513598B2Flame retardant composition and flame-retardant synthetic resin compositionADEKA CORP·Filed 2015·Granted Dec 24, 2019·3 cites·8 claims
- 2087US12269393B2Vehicle display device and vehicle including vehicle display deviceTOYOTA MOTOR CO LTD·Filed 2023·Granted Apr 8, 2025·2 cites·20 claims
- 2187US11518642B2Sheet crimp-binding deviceSHIMIZU TATSUYA·Filed 2021·Granted Dec 6, 2022·2 cites·9 claims
- 2287US8503130B1Magnetic head for perpendicular magnetic recording having a main pole and a shieldSASAKI YOSHITAKA·Filed 2012·Granted Aug 6, 2013·9 cites·8 claims
- 2386US10266673B2Flame-retardant polypropylene compositionADEKA CORP·Filed 2016·Granted Apr 23, 2019·3 cites·11 claims
- 2486US8967308B2Grille shutter apparatusAISIN SEIKI·Filed 2012·Granted Mar 3, 2015·13 cites·6 claims
- 2586US8891220B2Overcurrent cutoff device, and overcurrent detecting element to be used in overcurrent cutoff deviceSHIMIZU TATSUYA·Filed 2010·Granted Nov 18, 2014·7 cites·20 claims
- 2686US7843665B2Perpendicular magnetic recording head with nonmagnetic metal layer even with top face of pole layerHEADWAY TECHNOLOGIES INC·Filed 2006·Granted Nov 30, 2010·7 cites·22 claims
- 2785US9082422B2Magnetic head for perpendicular magnetic recording including a main pole and a write shield to provide improved write characteristics without compromising the function of the write shieldSASAKI YOSHITAKA·Filed 2013·Granted Jul 14, 2015·7 cites·7 claims
- 2885US6313586B1Control apparatus capable of improving a rise time characteristic of a light sourceNEC CORP·Filed 2000·Granted Nov 6, 2001·30 cites·5 claims
- 2984US8867169B2Magnetic head for perpendicular magnetic recording having a main pole and a shieldSASAKI YOSHITAKA·Filed 2012·Granted Oct 21, 2014·7 cites·9 claims
- 3084US8593762B1Magnetic head for perpendicular magnetic recording capable of producing a write magnetic field of sufficient magnitude from the main pole while reducing the length of a magnetic path that connects the write shield and the main poleSASAKI YOSHITAKA·Filed 2012·Granted Nov 26, 2013·7 cites·7 claims
- 3182US6660394B1Coating composition and hardened film obtained therefromJSR CORP·Filed 2000·Granted Dec 9, 2003·30 cites·17 claims
- 3281US11708764B2Method of manufacturing TiAl alloy impeller and TiAl alloy impellerTOYOTA JIDOSHOKKI KK·Filed 2019·Granted Jul 25, 2023·2 cites·13 claims
- 3381US10787855B2Vehicle door opening/closing control deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Sep 29, 2020·4 cites·13 claims
- 3481US10508194B2Flame-retardant polyolefin resin compositionADEKA CORP·Filed 2016·Granted Dec 17, 2019·1 cites·5 claims
- 3581US8498077B1Magnetic head for perpendicular magnetic recording having a main pole and a shieldSASAKI YOSHITAKA·Filed 2012·Granted Jul 30, 2013·5 cites·8 claims
- 3681US8426752B2Electric connection boxHASHIKURA MANABU·Filed 2009·Granted Apr 23, 2013·13 cites·15 claims
- 3780US10666337B2Radio apparatus and radio communication methodNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted May 26, 2020·3 cites·3 claims
- 3880US9304088B2Method and apparatus for measuring PH of solutionOURA MITSUHIRO·Filed 2012·Granted Apr 5, 2016·4 cites·8 claims
- 3979US10654305B2Sheet bundle binding apparatus and image forming system including sheet bundle binding apparatusNISCA CORP·Filed 2016·Granted May 19, 2020·2 cites·12 claims
- 4079US8837089B1Magnetic head for perpendicular magnetic recording including a heaterSASAKI YOSHITAKA·Filed 2013·Granted Sep 16, 2014·4 cites·7 claims
- 4178US9956804B2Sheet binding processing apparatus and image forming system having the sameKUBO EIICHI·Filed 2015·Granted May 1, 2018·1 cites·12 claims
- 4278US9574165B2Cell culture apparatus and cell culture method using the sameABLE CORP·Filed 2013·Granted Feb 21, 2017·3 cites·12 claims
- 4378US9204562B2Electrical junction boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2013·Granted Dec 1, 2015·5 cites·2 claims
- 4478US8792209B2Magnetic head for perpendicular recording having a plurality of magnetic path portionsSASAKI YOSHITAKA·Filed 2012·Granted Jul 29, 2014·4 cites·8 claims
- 4578US8792207B1Magnetic head for perpendicular magnetic recording having a return path sectionSASAKI YOSHITAKA·Filed 2013·Granted Jul 29, 2014·4 cites·11 claims
- 4678US8587899B1Magnetic head for perpendicular magnetic recording having a bottom shield including a base part and a protruding partSASAKI YOSHITAKA·Filed 2012·Granted Nov 19, 2013·4 cites·10 claims
- 4778US8395974B1Thermally assisted magnetic recording headSHIMAZAWA KOJI·Filed 2012·Granted Mar 12, 2013·4 cites·4 claims
- 4877US11697794B2Method for producing layered cell sheet and layered cell sheet produced by the sameNIHON KOHDEN CORP·Filed 2018·Granted Jul 11, 2023·1 cites·12 claims
- 4977US9926434B2Fire-resistant thermoplastic polyurethane elastomer compositionADEKA CORP·Filed 2015·Granted Mar 27, 2018·1 cites·16 claims
- 5077US8467147B2Magnetic head for perpendicular magnetic recording and method of manufacturing sameSASAKI YOSHITAKA·Filed 2006·Granted Jun 18, 2013·3 cites·16 claims
Showing the top 50 of 166 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →