Inventor · disambiguated record
Atsushi Obuchi
Also filed as: OBUCHI ATSUSHI
2 granted patents·3 pending applications·7 citations·filing 2003–2017
50Inventor score
Top patents by PatentIndex Score
5 records- 0163US10026699B2Integrated circuit chip and integrated circuit wafer with guard ringSYNAPTICS JAPAN GK·Filed 2017·Granted Jul 17, 2018·1 cites·20 claims
- 0259US7358953B2Semiconductor device and testing method of semiconductor deviceRENESAS TECH CORP·Filed 2003·Granted Apr 15, 2008·6 cites·15 claims
- 0349US2010117081A1Semiconductor integrated circuit device for driving display device and manufacturing method thereofRENESAS TECH CORP·Filed 2009·Application pending·0 cites
- 0445US2013075897A1Semiconductor integrated circuit device for driving display device and manufacturing method thereofRENESAS ELECTRONICS CORP·Filed 2012·Application pending·0 cites
- 0537US2008090314A1Semiconductor device and manufacturing method of the sameICHIHARA SEIICHI·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →