Assignee
ITOKI CORP
JP·63 granted patents·2 pending applications·1,052 citations·filing 2006–2023
Top patents by PatentIndex Score
65 records- 0193USD710640SChairITOKI CORP·Filed 2014·Granted Aug 12, 2014·50 cites·1 claims
- 0293USD638635SChairITOKI CORP·Filed 2010·Granted May 31, 2011·49 cites·1 claims
- 0393USD636614SChairITOKI CORP·Filed 2009·Granted Apr 26, 2011·44 cites·1 claims
- 0493US7896439B2ChairITOKI CORP·Filed 2006·Granted Mar 1, 2011·58 cites·14 claims
- 0592US9510682B2Nestable chairITOKI CORP·Filed 2014·Granted Dec 6, 2016·29 cites·12 claims
- 0692US7293833B2Chair and support mechanism unit thereofITOKI CORP·Filed 2006·Granted Nov 13, 2007·55 cites·10 claims
- 0790USD914389SChairITOKI CORP·Filed 2020·Granted Mar 30, 2021·14 cites·1 claims
- 0890USD696886SChairITOKI CORP·Filed 2013·Granted Jan 7, 2014·32 cites·1 claims
- 0990US7794017B2Chair having a unit to move a lumbar supportITOKI CORP·Filed 2006·Granted Sep 14, 2010·62 cites·6 claims
- 1088USD727076SChairITOKI CORP·Filed 2013·Granted Apr 21, 2015·40 cites·1 claims
- 1188USD557917SChairITOKI CORP·Filed 2007·Granted Dec 25, 2007·42 cites·1 claims
- 1287USD715068SChairITOKI CORP·Filed 2013·Granted Oct 14, 2014·26 cites·1 claims
- 1386USD834844SChairITOKI CORP·Filed 2017·Granted Dec 4, 2018·30 cites·1 claims
- 1485USD824195SDeskITOKI CORP·Filed 2016·Granted Jul 31, 2018·35 cites·1 claims
- 1585USD782240SChairITOKI CORP·Filed 2015·Granted Mar 28, 2017·25 cites·1 claims
- 1683USD791232SWriting boardITOKI CORP·Filed 2015·Granted Jul 4, 2017·23 cites·1 claims
- 1783USD727075SChairITOKI CORP·Filed 2013·Granted Apr 21, 2015·29 cites·1 claims
- 1883USD703459SChairITOKI CORP·Filed 2013·Granted Apr 29, 2014·29 cites·1 claims
- 1982US11559141B2ChairITOKI CORP·Filed 2020·Granted Jan 24, 2023·3 cites·4 claims
- 2082USD552856SChairITOKI CORP·Filed 2007·Granted Oct 16, 2007·28 cites·1 claims
- 2181USD973383SChairITOKI CORP·Filed 2021·Granted Dec 27, 2022·9 cites·1 claims
- 2281USD703458SChairITOKI CORP·Filed 2013·Granted Apr 29, 2014·25 cites·1 claims
- 2380USD705560SChairITOKI CORP·Filed 2013·Granted May 27, 2014·23 cites·1 claims
- 2480USD553376SChairITOKI CORP·Filed 2007·Granted Oct 23, 2007·27 cites·1 claims
- 2579USD735512SChair backrestITOKI CORP·Filed 2014·Granted Aug 4, 2015·16 cites·1 claims
- 2679USD645682SBackrest shell for chairITOKI CORP·Filed 2009·Granted Sep 27, 2011·24 cites·1 claims
- 2778USD735513SBackrest of a chairITOKI CORP·Filed 2014·Granted Aug 4, 2015·15 cites·1 claims
- 2877USD779241SHangerITOKI CORP·Filed 2015·Granted Feb 21, 2017·17 cites·1 claims
- 2974USD764824SChairITOKI CORP·Filed 2015·Granted Aug 30, 2016·16 cites·1 claims
- 3073USD780492STableITOKI CORP·Filed 2015·Granted Mar 7, 2017·14 cites·1 claims
- 3172USD916540SChairITOKI CORP·Filed 2019·Granted Apr 20, 2021·11 cites·1 claims
- 3272US9402478B2Rocking chair and spring unit used thereinITOKI CORP·Filed 2014·Granted Aug 2, 2016·8 cites·6 claims
- 3371USD924590SChairITOKI CORP·Filed 2020·Granted Jul 13, 2021·4 cites·1 claims
- 3471USD843136SDeskITOKI CORP·Filed 2016·Granted Mar 19, 2019·15 cites·1 claims
- 3564USD801742SChairITOKI CORP·Filed 2016·Granted Nov 7, 2017·10 cites·1 claims
- 3664USD553377SChairITOKI CORP·Filed 2007·Granted Oct 23, 2007·13 cites·1 claims
- 3759USD805338SChairITOKI CORP·Filed 2016·Granted Dec 19, 2017·8 cites·1 claims
- 3858USD807673SChairITOKI CORP·Filed 2016·Granted Jan 16, 2018·6 cites·1 claims
- 3958USD741100SChair back frameITOKI CORP·Filed 2014·Granted Oct 20, 2015·6 cites·1 claims
- 4057USD976602SFolding chairITOKI CORP·Filed 2021·Granted Jan 31, 2023·2 cites·1 claims
- 4157USD727079SChairITOKI CORP·Filed 2013·Granted Apr 21, 2015·9 cites·1 claims
- 4255USD698590SChairITOKI CORP·Filed 2013·Granted Feb 4, 2014·8 cites·1 claims
- 4355USD697353SChairITOKI CORP·Filed 2013·Granted Jan 14, 2014·6 cites·1 claims
- 4455US2025222594A1Nursing-care robot system and nursing-care robot control deviceITOKI CORP·Filed 2023·Application pending·0 cites
- 4552USD924591SChairITOKI CORP·Filed 2020·Granted Jul 13, 2021·1 cites·1 claims
- 4651USD1023354SPanel for sound absorptionITOKI CORP·Filed 2022·Granted Apr 16, 2024·1 cites·1 claims
- 4750US9609952B2Chair, especially, office chairITOKI CORP·Filed 2013·Granted Apr 4, 2017·0 cites·16 claims
- 4850USD730659STableITOKI CORP·Filed 2013·Granted Jun 2, 2015·7 cites·1 claims
- 4949USD922086SChairITOKI CORP·Filed 2019·Granted Jun 15, 2021·3 cites·1 claims
- 5048USD803608SChairITOKI CORP·Filed 2016·Granted Nov 28, 2017·4 cites·1 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →