Inventor · disambiguated record
Tadashi Kiyuna
Also filed as: KIYUNA TADASHI
24 granted patents·41 citations·filing 2014–2022
93Inventor score
Top patents by PatentIndex Score
24 records- 0193US9022498B2Liquid discharging apparatusSEIKO EPSON CORP·Filed 2014·Granted May 5, 2015·6 cites·5 claims
- 0290US9349937B2Drive circuit including connection path selection sections and voltage generation sectionSEIKO EPSON CORP·Filed 2015·Granted May 24, 2016·3 cites·9 claims
- 0389US8944551B2Liquid discharge apparatusSEIKO EPSON CORP·Filed 2014·Granted Feb 3, 2015·4 cites·9 claims
- 0489US8915578B2Printing apparatusSEIKO EPSON CORP·Filed 2014·Granted Dec 23, 2014·4 cites·6 claims
- 0588US9346264B2Liquid discharge apparatus and capacitive load driving circuitSEIKO EPSON CORP·Filed 2014·Granted May 24, 2016·4 cites·7 claims
- 0686US9735774B2Capacitive load driving circuitSEIKO EPSON CORP·Filed 2016·Granted Aug 15, 2017·2 cites·6 claims
- 0785US9358782B2Liquid discharge apparatusSEIKO EPSON CORP·Filed 2015·Granted Jun 7, 2016·2 cites·9 claims
- 0885US9259919B2Liquid discharge apparatus and control method of liquid discharge apparatusSEIKO EPSON CORP·Filed 2015·Granted Feb 16, 2016·2 cites·6 claims
- 0984US9302473B2Liquid discharge apparatus, head unit, and control method of liquid discharge apparatusSEIKO EPSON CORP·Filed 2015·Granted Apr 5, 2016·2 cites·7 claims
- 1080US9168738B2Liquid discharge apparatus and method of discharging liquidSEIKO EPSON CORP·Filed 2014·Granted Oct 27, 2015·2 cites·7 claims
- 1179US9855741B2Liquid discharging apparatusSEIKO EPSON CORP·Filed 2016·Granted Jan 2, 2018·1 cites·5 claims
- 1278US9505210B2Liquid discharge apparatus, head unit, and control method of liquid discharge apparatusSEIKO EPSON CORP·Filed 2015·Granted Nov 29, 2016·4 cites·5 claims
- 1376US9831868B2Driving circuit for driving a piezoelectric elementSEIKO EPSON CORP·Filed 2016·Granted Nov 28, 2017·1 cites·9 claims
- 1476US8974024B2Liquid discharge apparatusSEIKO EPSON CORP·Filed 2014·Granted Mar 10, 2015·2 cites·4 claims
- 1576US8950841B2Printing apparatusSEIKO EPSON CORP·Filed 2014·Granted Feb 10, 2015·2 cites·5 claims
- 1662US9193156B2Capacitive load drive circuitSEIKO EPSON CORP·Filed 2014·Granted Nov 24, 2015·0 cites·6 claims
- 1761US9764547B2Driving circuit for driving a capacitive loadSEIKO EPSON CORP·Filed 2016·Granted Sep 19, 2017·0 cites·5 claims
- 1861US9446583B2Capacitive load drive circuitSEIKO EPSON CORP·Filed 2015·Granted Sep 20, 2016·0 cites·5 claims
- 1959US9522531B2Liquid discharge apparatus and control method of liquid discharge apparatusSEIKO EPSON CORP·Filed 2016·Granted Dec 20, 2016·0 cites·6 claims
- 2059US9481165B2Liquid discharging apparatusSEIKO EPSON CORP·Filed 2015·Granted Nov 1, 2016·0 cites·5 claims
- 2158US9673810B2Driving circuit for driving a capacitive load, and control method of a driving circuit for driving a capacitive loadSEIKO EPSON CORP·Filed 2016·Granted Jun 6, 2017·0 cites·7 claims
- 2258US9539806B2Liquid discharge apparatus and method of discharging liquidSEIKO EPSON CORP·Filed 2015·Granted Jan 10, 2017·0 cites·5 claims
- 2354US12412021B2Layout design support apparatus, layout design support method, and manufacturing method of semiconductor deviceABLIC INC·Filed 2022·Granted Sep 9, 2025·0 cites·11 claims
- 2452US9184366B2Capacitive load drive circuitSEIKO EPSON CORP·Filed 2015·Granted Nov 10, 2015·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →