Assignee
TAKAGI YUKI
JP·14 granted patents·90 citations·filing 2008–2013
Top patents by PatentIndex Score
14 records- 0198US8596771B2Printing-liquid cartridge and recording apparatus using the sameTAKAGI YUKI·Filed 2011·Granted Dec 3, 2013·27 cites·20 claims
- 0295US9132653B2Ink containing deviceTAKAGI YUKI·Filed 2013·Granted Sep 15, 2015·9 cites·20 claims
- 0391US9079411B2Ink cartridgeTAKAGI YUKI·Filed 2013·Granted Jul 14, 2015·5 cites·18 claims
- 0489US8616687B2Cartridge and method of manufacturing thereofTAKAGI YUKI·Filed 2012·Granted Dec 31, 2013·5 cites·12 claims
- 0578USD681728SInk cartridgeTAKAGI YUKI·Filed 2012·Granted May 7, 2013·22 cites·1 claims
- 0675US8899716B2Ink cartridgeTAKAGI YUKI·Filed 2012·Granted Dec 2, 2014·2 cites·10 claims
- 0772USD680165SInk cartridgeTAKAGI YUKI·Filed 2012·Granted Apr 16, 2013·17 cites·1 claims
- 0867US8616686B2Cartridge and method of manufacturing thereofTAKAGI YUKI·Filed 2012·Granted Dec 31, 2013·2 cites·12 claims
- 0959US8141999B2Valve mechanisms and ink cartridgesTAKAGI YUKI·Filed 2008·Granted Mar 27, 2012·1 cites·22 claims
- 1047US8292417B2Ink cartridges and methods of manufacturing such ink cartridgesTAKAGI YUKI·Filed 2008·Granted Oct 23, 2012·0 cites·14 claims
- 1146US8567931B2Ink cartridge suppressing internal pressure increase at the time of installationTAKAGI YUKI·Filed 2011·Granted Oct 29, 2013·0 cites·24 claims
- 1246US8534816B2Cartridge and method of manufacturing thereofTAKAGI YUKI·Filed 2012·Granted Sep 17, 2013·0 cites·10 claims
- 1346US8087765B2Ink supply systemsTAKAGI YUKI·Filed 2008·Granted Jan 3, 2012·0 cites·15 claims
- 1441US8974039B2Liquid supplying unit provided with circuit substrateTAKAGI YUKI·Filed 2012·Granted Mar 10, 2015·0 cites·28 claims
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