Inventor · disambiguated record
Norimasa Sohgawa
Also filed as: SOHGAWA NORIMASA
15 granted patents·1 pending application·9 citations·filing 2014–2020
85Inventor score
Top patents by PatentIndex Score
16 records- 0188US10022963B2Liquid discharge head, liquid discharge device, and liquid discharge apparatusKOHDA TOMOHIKO·Filed 2016·Granted Jul 17, 2018·3 cites·6 claims
- 0282US9643414B2Device to discharge liquid and head driving methodSOHGAWA NORIMASA·Filed 2016·Granted May 9, 2017·3 cites·9 claims
- 0380US10730292B2Liquid discharge head, liquid discharge device, and liquid discharge apparatusRICOH CO LTD·Filed 2018·Granted Aug 4, 2020·1 cites·10 claims
- 0475US10780691B2Drive waveform generating device, liquid discharge apparatus, and head driving methodSOHGAWA NORIMASA·Filed 2019·Granted Sep 22, 2020·1 cites·18 claims
- 0565US9108432B2Image forming apparatus, image forming method, and computer-readable storage medium to form a image on a three dimensional objectSOHGAWA NORIMASA·Filed 2014·Granted Aug 18, 2015·1 cites·10 claims
- 0662US11305546B2Liquid discharge head and liquid discharge apparatusRICOH CO LTD·Filed 2020·Granted Apr 19, 2022·0 cites·12 claims
- 0760US10647125B1Fluid tank with flexible membrane for a flow-through printheadSOHGAWA NORIMASA·Filed 2019·Granted May 12, 2020·0 cites·20 claims
- 0854US10875317B2Liquid tank, liquid circulation device, and liquid discharge apparatusSOHGAWA NORIMASA·Filed 2019·Granted Dec 29, 2020·0 cites·11 claims
- 0954US10864722B2Liquid discharge apparatusKATOH RYUUTA·Filed 2019·Granted Dec 15, 2020·0 cites·20 claims
- 1053US11331914B2Droplet discharging apparatus and driving waveform control methodSOHGAWA NORIMASA·Filed 2020·Granted May 17, 2022·0 cites·11 claims
- 1152US10953656B2Liquid discharge head, liquid discharge device, and liquid discharge apparatusWATANABE YASUHIRO·Filed 2019·Granted Mar 23, 2021·0 cites·10 claims
- 1250US10946647B2Liquid discharge apparatus and method for controlling liquid dischargeSOHGAWA NORIMASA·Filed 2019·Granted Mar 16, 2021·0 cites·7 claims
- 1348US11117370B2Liquid discharging apparatus and image forming systemSOHGAWA NORIMASA·Filed 2019·Granted Sep 14, 2021·0 cites·14 claims
- 1447US9576342B2Image processing apparatus, non-transitory computer-readable medium, and image processing methodSOHGAWA NORIMASA·Filed 2015·Granted Feb 21, 2017·0 cites·10 claims
- 1542US9396417B2Image processing apparatus, computer-readable recording medium, and image processing method to form an image of improved qualitySOHGAWA NORIMASA·Filed 2015·Granted Jul 19, 2016·0 cites·8 claims
- 1631US2015306891A1Image processing apparatus, image processing method, and computer-readable storage mediumSOHGAWA NORIMASA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →