Inventor · disambiguated record
Takehiko Matsushita
Also filed as: MATSUSHITA TAKEHIKO
18 granted patents·1 pending application·115 citations·filing 2009–2017
93Inventor score
Files withHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD11HITACHI IND EQUIPMENT SYS5ASANAKA TOSHITADA1MATSUSHITA TAKEHIKO1NAGAMINE TOSHIHIDE1
Top patents by PatentIndex Score
19 records- 0194US9757949B2Liquid container coupled to a refill container and ink-jet recording apparatus having sameHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2015·Granted Sep 12, 2017·7 cites·6 claims
- 0293US9738079B2Replenishment container and inkjet recording device comprising sameHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2013·Granted Aug 22, 2017·7 cites·1 claims
- 0390USD790624SCartridge for ink jet printerHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Jun 27, 2017·46 cites·1 claims
- 0490US9050814B2Liquid container coupled to a refill container and ink-jet recording apparatus having sameHITACHI IND EQUIPMENT SYS·Filed 2014·Granted Jun 9, 2015·5 cites·18 claims
- 0584US9738086B2Cartridge-type inkjet recording deviceHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Aug 22, 2017·3 cites·13 claims
- 0674US8739509B2Single shaft combined cycle power plant start-up method and single shaft combined cycle power plantASANAKA TOSHITADA·Filed 2010·Granted Jun 3, 2014·7 cites·12 claims
- 0773USD786966SCartridge for ink jet printerHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted May 16, 2017·18 cites·1 claims
- 0864USD750163SInk jet printerHITACHI IND EQUIPMENT SYS·Filed 2014·Granted Feb 23, 2016·13 cites·1 claims
- 0963US8308283B2Filter and ink-jet recording apparatus having the sameMATSUSHITA TAKEHIKO·Filed 2009·Granted Nov 13, 2012·2 cites·4 claims
- 1062US10081196B2Cartridge-type inkjet recording deviceHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2017·Granted Sep 25, 2018·0 cites·11 claims
- 1160US9004662B2Filter and ink-jet recording apparatus having the sameHITACHI IND EQUIPMENT SYS·Filed 2014·Granted Apr 14, 2015·0 cites·10 claims
- 1259US10703095B2Inkjet recording deviceHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2017·Granted Jul 7, 2020·0 cites·11 claims
- 1359US10189263B2Replenishment container and inkjet recording device comprising sameHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2017·Granted Jan 29, 2019·0 cites·10 claims
- 1456US8746864B2Filter and ink-jet recording apparatus having the sameHITACHI IND EQUIPMENT SYS·Filed 2012·Granted Jun 10, 2014·0 cites·6 claims
- 1552US9849687B2Inkjet recording deviceHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Dec 26, 2017·0 cites·12 claims
- 1639USD782569SCartridge for ink jet printerHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted Mar 28, 2017·3 cites·1 claims
- 1738USD754789SCartridge for ink jet printerHITACHI IND EQUIPMENT SYS·Filed 2014·Granted Apr 26, 2016·3 cites·1 claims
- 1832USD849835SCartridge for ink jet printerHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2014·Granted May 28, 2019·1 cites·1 claims
- 1932US2011080457A1Inkjet printer and filter for an inkjet printerNAGAMINE TOSHIHIDE·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →