Inventor · disambiguated record
Shotaro Takeuchi
Also filed as: TAKEUCHI SHOTARO
22 granted patents·101 citations·filing 2009–2021
93Inventor score
Top patents by PatentIndex Score
22 records- 0198US8393721B2Imaging-material container, ink cartridge, and image forming apparatusKATOH TOMOMI·Filed 2010·Granted Mar 12, 2013·43 cites·16 claims
- 0291US8197045B2Ink container comprising an ink pack and image forming apparatus incorporating the ink containerTAKEUCHI SHOTARO·Filed 2009·Granted Jun 12, 2012·14 cites·13 claims
- 0390US8454143B2Liquid container, methods of assembling or disassembling liquid container, and image forming apparatusTAKEUCHI SHOTARO·Filed 2010·Granted Jun 4, 2013·7 cites·20 claims
- 0489US8454136B2Ink cartridge and image forming apparatus employing the ink cartridgeKATOH TOMOMI·Filed 2010·Granted Jun 4, 2013·6 cites·15 claims
- 0589US8454142B2Liquid carrying container and image forming deviceBANNAI AKIKO·Filed 2010·Granted Jun 4, 2013·7 cites·18 claims
- 0688US11623455B2Liquid discharge apparatus and liquid discharge methodABE KIMITO·Filed 2021·Granted Apr 11, 2023·3 cites·6 claims
- 0783US9533496B2Apparatus for ejecting liquids, ejection detection apparatus, and ejection detectorTAKEUCHI SHOTARO·Filed 2016·Granted Jan 3, 2017·2 cites·9 claims
- 0879US8292414B2Ink cartridge and an imaging apparatusHAYAKAWA TADASHI·Filed 2009·Granted Oct 23, 2012·5 cites·15 claims
- 0977US9028039B2Image forming apparatusMASAOKA SHINGO·Filed 2014·Granted May 12, 2015·3 cites·10 claims
- 1076US8646886B2Ink cartridge and an imaging apparatusHAYAKAWA TADASHI·Filed 2012·Granted Feb 11, 2014·2 cites·17 claims
- 1175US8919921B2Image forming apparatusTAKEUCHI SHOTARO·Filed 2013·Granted Dec 30, 2014·2 cites·19 claims
- 1273US10099478B2Liquid discharge apparatus including wiper to wipe surface of nozzle plate both in forward direction and in opposite directionOHNISHI MASASHI·Filed 2017·Granted Oct 16, 2018·1 cites·15 claims
- 1372US8967759B2Image forming apparatusRICOH CO LTD·Filed 2014·Granted Mar 3, 2015·2 cites·6 claims
- 1472US8336998B2Image forming apparatusKUWATA MASAHIRO·Filed 2010·Granted Dec 25, 2012·2 cites·18 claims
- 1566US9039152B2Liquid cartridge and image forming apparatus incorporation sameKAWABATA YOICHI·Filed 2014·Granted May 26, 2015·1 cites·6 claims
- 1660US9114623B2Liquid cartridge and image forming apparatus with sameKAWAJIRI YASUNOBU·Filed 2013·Granted Aug 25, 2015·1 cites·20 claims
- 1747US9221264B2Image forming apparatus and droplet discharge detectorTAKEUCHI SHOTARO·Filed 2014·Granted Dec 29, 2015·0 cites·9 claims
- 1847US8052262B2Liquid container and image forming apparatus employing the liquid containerRICOH CO LTD·Filed 2010·Granted Nov 8, 2011·0 cites·14 claims
- 1946US8474958B2Ink cartridge and image forming apparatus including the sameKUWATA MASAHIRO·Filed 2010·Granted Jul 2, 2013·0 cites·9 claims
- 2045US11679603B2Liquid discharge apparatus and image forming methodSAITO YOSUKE·Filed 2021·Granted Jun 20, 2023·0 cites·7 claims
- 2145US8272723B2Ink cartridge and image forming apparatus employing the ink cartridgeTAKEUCHI SHOTARO·Filed 2010·Granted Sep 25, 2012·0 cites·8 claims
- 2238US9694584B2Liquid ejector and liquid ejecting detectorMASAOKA SHINGO·Filed 2016·Granted Jul 4, 2017·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →