Inventor · disambiguated record
Toshihiko Katayama
Also filed as: KATAYAMA TOSHIHIKO
8 granted patents·19 pending applications·50 citations·filing 2000–2021
83Inventor score
Top patents by PatentIndex Score
27 records- 0177US7400421B2Image processing method and image processing system using the sameSEIKO EPSON CORP·Filed 2003·Granted Jul 15, 2008·16 cites·11 claims
- 0270US7864350B2Image processing method and image processing system using the sameSEIKO EPSON CORP·Filed 2003·Granted Jan 4, 2011·9 cites·10 claims
- 0370US7463370B2Recording apparatusSEIKO EPSON CORP·Filed 2003·Granted Dec 9, 2008·11 cites·17 claims
- 0465US7426051B2Image processing method and image processing system using the sameSEIKO EPSON CORP·Filed 2003·Granted Sep 16, 2008·7 cites·21 claims
- 0559US6890046B1Driving waveform generator and method of generating driving waveformSEIKO EPSON CORP·Filed 2000·Granted May 10, 2005·7 cites·13 claims
- 0653US2007222862A1Image processing method and image processing system using the sameSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 0751US11929223B2Abnormality detection circuit and abnormality detection methodSEIKO EPSON CORP·Filed 2021·Granted Mar 12, 2024·0 cites·3 claims
- 0846US2014356636A1Solution of aromatic polyamide for producing display element, optical element, or illumination elementAKRON POLYMER SYSTEMS INC·Filed 2014·Application pending·0 cites
- 0944US9873763B2Solution of aromatic polyamide for manufacturing display element, optical element, illumination element or sensor elementAKRON POLYMER SYSTEMS INC·Filed 2014·Granted Jan 23, 2018·0 cites·20 claims
- 1044US2004179103A1Image processing method and image processing system using the sameFiled 2003·Application pending·0 cites
- 1144US2014234532A1Laminated composite material for producing display element, optical element, or illumination elementSUMITOMO BAKELITE CO·Filed 2014·Application pending·0 cites
- 1243US2015115255A1Resin composition, substrate, method of manufacturing electronic device and electronic devicesAKRON POLYMER SYSTEMS INC·Filed 2014·Application pending·0 cites
- 1342US2015099332A1Resin composition, substrate and method of manufacturing electronic deviceAKRON POLYMER SYSTEMS INC·Filed 2014·Application pending·0 cites
- 1438US2016075913A1Solution of aromatic polyamide for producing display element, optical element, illumination element or sensor elementAKRON POLYMER SYSTEMS INC·Filed 2015·Application pending·0 cites
- 1538US2011161531A1Usb device apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 1637US2014084499A1Solution of aromatic polyamide for producing display element, optical element, or illumination elementHARRIS FRANK W·Filed 2013·Application pending·0 cites
- 1737US2014083624A1Solution of aromatic polyamide for producing display element, optical element, or illumination elementHARRIS FRANK W·Filed 2013·Application pending·0 cites
- 1837US2014305597A1Solution of aromatic polyamide for producing display element, optical element, or illumination elementAKRON POLYMER SYSTEMS INC·Filed 2014·Application pending·0 cites
- 1936US2016053116A1Polymer solution, polymer film, stacked composite, display element, optical element, illumination element, and production method thereforSUMITOMO BAKELITE CO·Filed 2014·Application pending·0 cites
- 2035US2016075826A1Process for manufacturing polyamideAKRON POLYMER SYSTEMS INC·Filed 2015·Application pending·0 cites
- 2135US2016039974A1Process for manufacturing polyamideSUMITOMO BAKELITE CO·Filed 2015·Application pending·0 cites
- 2235US2016208096A1Solution of aromatic polyamide for producing display element, optical element, illumination element or sensor elementAKRON POLYMER SYSTEMS INC·Filed 2016·Application pending·0 cites
- 2332US7764037B2Electronic apparatus and method of controlling electric motor mounted in electronic apparatusSEIKO EPSON CORP·Filed 2008·Granted Jul 27, 2010·0 cites·8 claims
- 2432US2016096925A1Cover member and electronic deviceAKRON POLYMER SYSTEMS INC·Filed 2015·Application pending·0 cites
- 2531US2015232697A1Solution of aromatic polyamide for producing display element, optical element, illumination element or sensor elementAKRON POLYMER SYSTEMS INC·Filed 2015·Application pending·0 cites
- 2631US2015344359A1Solution of polyamide for sensor elementSUMITOMO BAKELITE CO·Filed 2015·Application pending·0 cites
- 2731US2016032052A1Process for manufacturing polyamideSUMITOMO BAKELITE CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →