Inventor · disambiguated record
Hiroyuki Hata
Also filed as: HATA HIROYUKI
18 granted patents·2 pending applications·152 citations·filing 1983–2019
93Inventor score
Files withSUMITOMO SEIKA CHEMICALS7SEMICONDUCTOR ENERGY LAB3YAMAZAKI SHUNPEI3MITSUBISHI ELECTRIC CORP2HATA HIROYUKI1
Top patents by PatentIndex Score
20 records- 0195US8217396B2Display device comprising electrode layer contacting wiring in the connection region and extending to pixel regionYAMAZAKI SHUNPEI·Filed 2005·Granted Jul 10, 2012·35 cites·28 claims
- 0293US7776305B2Method for purification of nitrogen oxide and apparatus for purification of nitrogen oxideSUMITOMO SEIKA CHEMICALS·Filed 2006·Granted Aug 17, 2010·25 cites·4 claims
- 0392US8829527B2Display device and method for manufacturing the sameYAMAZAKI SHUNPEI·Filed 2012·Granted Sep 9, 2014·12 cites·16 claims
- 0491US8823009B2Display device and method for manufacturing the sameYAMAZAKI SHUNPEI·Filed 2012·Granted Sep 2, 2014·10 cites·12 claims
- 0574US9862656B2Method for producing paraffinsSUMITOMO SEIKA CHEMICALS·Filed 2012·Granted Jan 9, 2018·1 cites·12 claims
- 0666US11310457B2Display device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Apr 19, 2022·0 cites·2 claims
- 0764US5204031APowder of oxide for dielectric ceramics and a process for producing dielectric ceramicsOSAKA TITANIUM·Filed 1992·Granted Apr 20, 1993·19 cites·6 claims
- 0862US6420564B1Process for preparing tribromomethylsulfonylpyridineSUMITOMO SEIKA CHEMICALS·Filed 2000·Granted Jul 16, 2002·2 cites·4 claims
- 0959US9520410B2Display device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Dec 13, 2016·0 cites·16 claims
- 1058US6509470B2Process for preparing tribromomethylsulfonylpyridineSUMITOMO SEIKA CHEMICALS·Filed 2002·Granted Jan 21, 2003·1 cites·6 claims
- 1158US5229101AProcess for producing a powder of perovskite-type double oxideWATANABE MUNETOSHI·Filed 1991·Granted Jul 20, 1993·16 cites·2 claims
- 1257US2017054934A1Display device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2016·Application pending·0 cites
- 1350US2010221392A1Method for foaming food by using nitrous oxide as foaming agentSUMITOMO SEIKA CHEMICALS·Filed 2008·Application pending·0 cites
- 1449US4520536AClothing claspHATA HIROYUKI·Filed 1983·Granted Jun 4, 1985·16 cites·9 claims
- 1548US11417578B2Semiconductor device, manufacturing apparatus for semiconductor device and manufacturing method for semiconductor device, and semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Aug 16, 2022·0 cites·1 claims
- 1645US10008430B2Semiconductor device, manufacturing apparatus for semiconductor device and manufacturing method for semiconductor device, and semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jun 26, 2018·0 cites·3 claims
- 1740US8785710B2Paraffin purification method and apparatusNAGO HIROAKI·Filed 2009·Granted Jul 22, 2014·0 cites·8 claims
- 1840US5536376AMethod for production of 2-chloropyridine and 2,6-dichloropyridineSUMITOMO SEIKA CHEMICALS·Filed 1993·Granted Jul 16, 1996·12 cites·11 claims
- 1936US6075659AOptical pickup apparatus and method of manufacture thereof, optical disk apparatus and method of manufacture thereof, and injection molding dieKABUSHIKI KASIHA TOSHIBA·Filed 1999·Granted Jun 13, 2000·3 cites·9 claims
- 2028US5210291AMethod for producing dichlorophenylthioglycolic acidSUMITOMO SEIKA CHEMICALS·Filed 1991·Granted May 11, 1993·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →