Inventor · disambiguated record
Yoshiaki Tatsumi
Also filed as: TATSUMI YOSHIAKI
30 granted patents·7 pending applications·269 citations·filing 1986–2021
96Inventor score
Top patents by PatentIndex Score
37 records- 0187US8730644B2Bipolar electrostatic chuckFUJISAWA HIROSHI·Filed 2009·Granted May 20, 2014·14 cites·5 claims
- 0281US5968273AWafer stage for manufacturing a semiconductor deviceSONY CORP·Filed 1997·Granted Oct 19, 1999·66 cites·2 claims
- 0380US8469342B2Substrate suction apparatus and method for manufacturing the sameTATSUMI YOSHIAKI·Filed 2008·Granted Jun 25, 2013·7 cites·6 claims
- 0480US6813134B2Electrostatic chucking device and manufacturing method thereofCREATIVE TECH CORP·Filed 2001·Granted Nov 2, 2004·23 cites·6 claims
- 0578US10333110B2Battery module and method for manufacturing the sameTOYODA GOSEI KK·Filed 2014·Granted Jun 25, 2019·2 cites·12 claims
- 0678US9947912B2Bus bar holding member and battery packTOYODA GOSEI KK·Filed 2014·Granted Apr 17, 2018·2 cites·11 claims
- 0778US9530992B2Battery packTOYODA GOSEI KK·Filed 2014·Granted Dec 27, 2016·2 cites·5 claims
- 0878US5981913AStatic electricity chuck and wafer stageSONY CORP·Filed 1997·Granted Nov 9, 1999·55 cites·9 claims
- 0977US9536709B2Plasma generatorCREATIVE TECH CORP·Filed 2014·Granted Jan 3, 2017·4 cites·6 claims
- 1075US11766493B2Headgear cleaner and headgear standCREATIVE TECH CORP·Filed 2018·Granted Sep 26, 2023·1 cites·17 claims
- 1175US10376606B2Sterilizing sheet deviceCREATIVE TECH CORP·Filed 2016·Granted Aug 13, 2019·2 cites·8 claims
- 1275US4752208AApparatus for molding corrugated pipe sleeveTAKIRON CO·Filed 1987·Granted Jun 21, 1988·32 cites·2 claims
- 1374US8690997B2Two-sided attraction structure, exhibiting or indicating apparatus using same, dust collecting apparatus, and plant growing apparatusTATSUMI YOSHIAKI·Filed 2009·Granted Apr 8, 2014·6 cites·6 claims
- 1472US4724111AMethod for molding corrugated pipe sleeveTAKIRON CO·Filed 1986·Granted Feb 9, 1988·28 cites·13 claims
- 1568US9866151B2Electrostatic chuck, glass substrate processing method, and said glass substrateCREATIVE TECH CORP·Filed 2013·Granted Jan 9, 2018·2 cites·14 claims
- 1663US9689656B2Workpiece holder and method using same for detecting lateral displacement of workpieceCREATIVE TECH CORP·Filed 2013·Granted Jun 27, 2017·1 cites·9 claims
- 1763US8196594B2Apparatus for removing foreign material from substrate and method for removing foreign material from substrateHARANO RIICHIRO·Filed 2006·Granted Jun 12, 2012·3 cites·16 claims
- 1861US10737277B2Air cleanerCREATIVE TECH CORP·Filed 2016·Granted Aug 11, 2020·2 cites·9 claims
- 1960US12397446B2Electrostatic attractor and robot hand comprising sameCREATIVE TECH CORP·Filed 2021·Granted Aug 26, 2025·0 cites·12 claims
- 2057US10485889B2Sterilizing caseCREATIVE TECH CORP·Filed 2016·Granted Nov 26, 2019·1 cites·13 claims
- 2153US2015111094A1Storage batteryTOYODA GOSEI KK·Filed 2014·Application pending·0 cites
- 2252US2014370357A1Battery cell, battery unit and battery stackTOYODA GOSEI KK·Filed 2014·Application pending·0 cites
- 2350US11866281B2Electrostatic adsorption bodyCREATIVE TECH CORP·Filed 2019·Granted Jan 9, 2024·0 cites·7 claims
- 2450US8411408B2Electrostatic chuckTATSUMI YOSHIAKI·Filed 2009·Granted Apr 2, 2013·0 cites·6 claims
- 2550US7411773B2Electrostatic chucking device and manufacturing method thereofCREATIVE TECH CORP·Filed 2004·Granted Aug 12, 2008·2 cites·4 claims
- 2647US10005087B2Particle collector system and dust collection methodCREATIVE TECH CORP·Filed 2014·Granted Jun 26, 2018·0 cites·4 claims
- 2747US5595704AMethod of using a shaping mold for making ultra-thin shaped rubber articlesSOZO KAGAKU KK·Filed 1993·Granted Jan 21, 1997·12 cites·16 claims
- 2845US2021166956A1Cleaning deviceCREATIVE TECH CORP·Filed 2019·Application pending·0 cites
- 2945US2021038154A1Attachment padCREATIVE TECH CORP·Filed 2019·Application pending·0 cites
- 3043US11618040B2Air cleanerCREATIVE TECH CORP·Filed 2018·Granted Apr 4, 2023·0 cites·7 claims
- 3140US9634582B2Detachable generator deviceTATSUMI YOSHIAKI·Filed 2012·Granted Apr 25, 2017·0 cites·3 claims
- 3240US7300707B2Aluminium composite structure having a channel therein and method of manufacturing the sameCREATIVE TECH CORP·Filed 2004·Granted Nov 27, 2007·0 cites·7 claims
- 3340US2015295521A1Electrostatic chuck and power supply systemCREATIVE TECH CORP·Filed 2013·Application pending·0 cites
- 3439US2019216291A1Shoe cleanerCREATIVE TECH CORP·Filed 2017·Application pending·0 cites
- 3536US10157758B2Work heating device and work treatment deviceTATSUMI YOSHIAKI·Filed 2011·Granted Dec 18, 2018·0 cites·10 claims
- 3632US2012120545A1Electrostatic attracting structure and fabricating method thereforFUJISAWA HIROSHI·Filed 2010·Application pending·0 cites
- 3730US5667822AShaping mold for making ultra-thin shaped rubber articlesSOZO KAGAKU KK·Filed 1996·Granted Sep 16, 1997·2 cites·11 claims
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