Inventor · disambiguated record
Kohei Iwamoto
Also filed as: IWAMOTO KOHEI
14 granted patents·3 pending applications·101 citations·filing 1987–2024
90Inventor score
Top patents by PatentIndex Score
17 records- 0180US5120383AThermal transfer ink sheet and method of printingSEIKO EPSON CORP·Filed 1989·Granted Jun 9, 1992·30 cites·37 claims
- 0273US4914079AThermal transfer ink medium and method of printingSEIKO EPSON CORP·Filed 1987·Granted Apr 3, 1990·18 cites·35 claims
- 0369US5010352AThermal transfer ink printing apparatusSEIKO EPSON CORP·Filed 1990·Granted Apr 23, 1991·16 cites·6 claims
- 0467US12398664B2Exhaust purification apparatusYANMAR HOLDINGS CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·9 claims
- 0567US4733249APrinter and method of printingSEIKO EPSON CORP·Filed 1987·Granted Mar 22, 1988·18 cites·22 claims
- 0657US10956096B2Print manager device, printer, print manager programSEIKO EPSON CORP·Filed 2019·Granted Mar 23, 2021·0 cites·15 claims
- 0756US9100623B2Image processing device and method for adding textures to background and to an objectIWAMOTO KOHEI·Filed 2012·Granted Aug 4, 2015·1 cites·11 claims
- 0854US12234761B2Exhaust gas purification device and engineYANMAR HOLDINGS CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·17 claims
- 0950US5061093ANon-impact printing apparatusSEIKO EPSON CORP·Filed 1989·Granted Oct 29, 1991·10 cites·8 claims
- 1050US2018129455A1Print manager device, printer, print manager programSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
- 1145US10462320B2Information processing system including setting values for print executionSEIKO EPSON CORP·Filed 2018·Granted Oct 29, 2019·0 cites·17 claims
- 1241US2018285034A1Information processing system, print medium, and information processing deviceSEIKO EPSON CORP·Filed 2018·Application pending·0 cites
- 1340US10506123B2Image processing device and image processing systemSEIKO EPSON CORP·Filed 2018·Granted Dec 10, 2019·0 cites·8 claims
- 1437US4758844APrinting apparatusSEIKO EPSON CORP·Filed 1987·Granted Jul 19, 1988·3 cites·28 claims
- 1535US4884081AMagnetic ink and method of printingSEIKO EPSON CORP·Filed 1988·Granted Nov 28, 1989·2 cites·20 claims
- 1634US2016156811A1Color adjustment methodSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 1733US4935299ATransfer mediumSEIKO EPSON CORP·Filed 1987·Granted Jun 19, 1990·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →