Inventor · disambiguated record
Hiroyuki Negishi
Also filed as: NEGISHI HIROYUKI
11 granted patents·2 pending applications·112 citations·filing 1989–2018
90Inventor score
Top patents by PatentIndex Score
13 records- 0182US7508746B2Optical pickup deviceSANYO ELECTRIC CO·Filed 2005·Granted Mar 24, 2009·5 cites·8 claims
- 0272US6588570B2Bill validatorSANDEN CORP·Filed 2001·Granted Jul 8, 2003·13 cites·12 claims
- 0370US6062369AAutomatic bill accepting apparatus and method of detecting skewed bill that is inserted to the apparatusSANDEN CORP·Filed 1998·Granted May 16, 2000·21 cites·3 claims
- 0469US5242972AFluorine based aqueous dispersion, process for preparing the same, and fluorine based matte anionic electrodeposition coating composition containing the sameKANSAI PAINT CO LTD·Filed 1992·Granted Sep 7, 1993·19 cites·11 claims
- 0561US5758759AOptical detection unit for printed value sheet validation apparatus and method of optically detecting the sheet thereforSANDEN CORP·Filed 1995·Granted Jun 2, 1998·26 cites·9 claims
- 0650US4980409AAqueous matte coating compositionKANSAI PAINT CO LTD·Filed 1989·Granted Dec 25, 1990·11 cites·4 claims
- 0749US5436697AImage potential control system and image forming apparatus using the sameRICOH KK·Filed 1993·Granted Jul 25, 1995·8 cites·14 claims
- 0848US2005043853A1Terminal control device of vending machineSANDEN CORP·Filed 2004·Application pending·0 cites
- 0947US6996035B2Optical pickup deviceSANYO ELECTRIC CO·Filed 2003·Granted Feb 7, 2006·2 cites·4 claims
- 1044US2007236754A1Image forming apparatus and resist adjusting method thereofTASHIRO KAZUYA·Filed 2007·Application pending·0 cites
- 1141US10654479B2Lane deviation prevention control device for vehicleSUBARU CORP·Filed 2018·Granted May 19, 2020·0 cites·9 claims
- 1236US5008327AElectrodeposition coating compositionKANSAI PAINT CO LTD·Filed 1990·Granted Apr 16, 1991·5 cites·7 claims
- 1333US5093428AAnionic matte electrodeposition coating composition and process for the formation of matte filmKANSAI PAINT CO LTD·Filed 1989·Granted Mar 3, 1992·2 cites·7 claims
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