Inventor · disambiguated record
Kouichi Ooyama
Also filed as: OOYAMA KOUICHI
17 granted patents·2 pending applications·13 citations·filing 2008–2019
87Inventor score
Top patents by PatentIndex Score
19 records- 0187US10518558B1Drying device and ink-jet printing device equipped with the sameMIYAKOSHI PRINTING MACHINERY CO LTD·Filed 2018·Granted Dec 31, 2019·3 cites·8 claims
- 0284US10714864B2ConnectorYAZAKI CORP·Filed 2019·Granted Jul 14, 2020·2 cites·7 claims
- 0379US10532592B2Inkjet recording apparatus head position adjustment mechanism and line headMIYAKOSHI PRINTING MACHINERY CO LTD·Filed 2018·Granted Jan 14, 2020·2 cites·25 claims
- 0477US8398193B2Inkjet recording apparatusIZAWA HIDEO·Filed 2011·Granted Mar 19, 2013·2 cites·7 claims
- 0561US8406670B2Toner fixing apparatus and electrophotographic printing deviceIZAWA HIDEO·Filed 2009·Granted Mar 26, 2013·2 cites·6 claims
- 0661US8275297B2Electronic photograph printerIZAWA HIDEO·Filed 2008·Granted Sep 25, 2012·2 cites·8 claims
- 0754US10663226B2Heating drum and ink-jet printing device equipped with the sameMIYAKOSHI PRINTING MACHINERY CO LTD·Filed 2018·Granted May 26, 2020·0 cites·7 claims
- 0853US10759194B2Drying device and ink-jet printing device equipped with the sameMIYAKOSHI PRINTING MACHINERY CO LTD·Filed 2018·Granted Sep 1, 2020·0 cites·8 claims
- 0948US8801148B2Inkjet recording apparatusIZAWA HIDEO·Filed 2011·Granted Aug 12, 2014·0 cites·8 claims
- 1048US8733925B2Inkjet recording apparatusIZAWA HIDEO·Filed 2012·Granted May 27, 2014·0 cites·5 claims
- 1144US8369767B2Electrophotographic printerMIYAKOSHI PRINTING MACH·Filed 2009·Granted Feb 5, 2013·0 cites·4 claims
- 1243US9592985B2Winding apparatusIZAWA HIDEO·Filed 2014·Granted Mar 14, 2017·0 cites·15 claims
- 1343US8960854B2Inkjet recording apparatusIZAWA HIDEO·Filed 2012·Granted Feb 24, 2015·0 cites·4 claims
- 1442US7817935B2Electrophotographic printerMIYAKOSHI PRINTING MACH·Filed 2008·Granted Oct 19, 2010·0 cites·2 claims
- 1541US10960673B2Inkjet printerMIYAKOSHI PRINTING MACHINERY CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·7 claims
- 1641US8336991B2Ink jet printerIZAWA HIDEO·Filed 2011·Granted Dec 25, 2012·0 cites·3 claims
- 1741US2019239371A1Cover and Box BodyYAZAKI CORP·Filed 2019·Application pending·0 cites
- 1839US2020251838A1Press-fit terminal and board with terminalYAZAKI CORP·Filed 2019·Application pending·0 cites
- 1933US9694610B2Inkjet printer, printing method using the same, and automatic web threading methodMIYAKOSHI PRINTING MACHINERY CO LTD·Filed 2016·Granted Jul 4, 2017·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →