Assignee
MITANI VALVE CO LTD
JP·12 granted patents·2 pending applications·185 citations·filing 1977–2019
Top patents by PatentIndex Score
14 records- 0186US10029844B2Aerosol housing mechanism and aerosol-type product having the aerosol housing mechanismMITANI VALVE CO LTD·Filed 2014·Granted Jul 24, 2018·11 cites·9 claims
- 0282USD873137SSpray head for a containerMITANI VALVE CO LTD·Filed 2017·Granted Jan 21, 2020·21 cites·1 claims
- 0381US7886995B2Content discharge mechanism and aerosol type product and pump type product equipped with the mechanismMITANI VALVE CO LTD·Filed 2008·Granted Feb 15, 2011·31 cites·5 claims
- 0479USD573021SSpray/pump head for containerMITANI VALVE CO LTD·Filed 2007·Granted Jul 15, 2008·28 cites·1 claims
- 0567USD573463SPump head for containerMITANI VALVE CO LTD·Filed 2007·Granted Jul 22, 2008·17 cites·1 claims
- 0662USD721961SSpray head for a containerMITANI VALVE CO LTD·Filed 2013·Granted Feb 3, 2015·11 cites·1 claims
- 0761USD777033SSpray head for a containerMITANI VALVE CO LTD·Filed 2014·Granted Jan 24, 2017·10 cites·1 claims
- 0858US11208255B2Fixed quantity injection unitMITANI VALVE CO LTD·Filed 2019·Granted Dec 28, 2021·0 cites·13 claims
- 0957USD929228SSpray head for a containerMITANI VALVE CO LTD·Filed 2019·Granted Aug 31, 2021·6 cites·1 claims
- 1055US2009272765A1Tip-stop mechanism, pump-type product with tip-stop mechanism, and aerosol-type product with tip-stop mechanismMITANI VALVE CO LTD·Filed 2006·Application pending·0 cites
- 1152US10994922B2Metering valve mechanism of aerosol container and aerosol type product with said metering valve mechanismMITANI VALVE CO LTD·Filed 2018·Granted May 4, 2021·0 cites·5 claims
- 1252US4262823AAtomizing pumpMITANI VALVE CO LTD·Filed 1978·Granted Apr 21, 1981·27 cites·1 claims
- 1350US2008017672A1Flow Rate Regulator Unit For Aerosol Container, Flow Rate Regulator Mechanism For Aerosol Container And Aerosol Type ProductMITANI VALVE CO LTD·Filed 2005·Application pending·0 cites
- 1449US4140249AManual spray pumpMITANI VALVE CO LTD·Filed 1977·Granted Feb 20, 1979·23 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when MITANI VALVE CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →