Inventor · disambiguated record
Masashi Yoneyama
Also filed as: YONEYAMA MASASHI
12 granted patents·1 pending application·245 citations·filing 1996–2013
93Inventor score
Top patents by PatentIndex Score
13 records- 0188US6742676B2Pouring vesselYOSHINO KOGYOSHO CO LTD·Filed 2002·Granted Jun 1, 2004·29 cites·6 claims
- 0286US6266943B1Separable laminated container and associated technologyYOSHINO KOGYOSHO CO LTD·Filed 1996·Granted Jul 31, 2001·59 cites·6 claims
- 0385US6752284B1Synthetic resin container with thin wallYOSHINO KOGYOSHO CO LTD·Filed 2000·Granted Jun 22, 2004·38 cites·13 claims
- 0480US6838138B1Synthetic resin container bearing labelYOSHINO KOGYOSHO CO LTD·Filed 2000·Granted Jan 4, 2005·24 cites·6 claims
- 0570US6691494B2Separable laminated container and associated technologyYOSHINO KOGYOSHO CO LTD·Filed 2001·Granted Feb 17, 2004·21 cites·5 claims
- 0669US7748553B2Synthetic resin container with thin wallYOSHINO KOGYOSHO CO LTD·Filed 2004·Granted Jul 6, 2010·12 cites·2 claims
- 0767US6039204AExtrusion-blow molded container having cylindrical body and metal mold for producing the sameYOSHINO KOGYOSHO CO LTD·Filed 1997·Granted Mar 21, 2000·27 cites·6 claims
- 0866US7055707B2Peelably laminated blow-molded containersYOSHINO KOGYOSHO CO LTD·Filed 2002·Granted Jun 6, 2006·7 cites·9 claims
- 0962US6981617B2Extrusion containerYOSHINO KOGYOSHO CO LTD·Filed 2002·Granted Jan 3, 2006·7 cites·12 claims
- 1061US7055719B2Separable laminated container and associated technologyYOSHINO KOGYOSHO CO LTD·Filed 2003·Granted Jun 6, 2006·8 cites·4 claims
- 1161US6976600B2Blow-molded container that is peelably laminatedYOSHINO KOGYOSHO CO LTD·Filed 2002·Granted Dec 20, 2005·8 cites·17 claims
- 1253US2011219589A1Clip DeviceGEN RES ELECTRONICS INC·Filed 2010·Application pending·0 cites
- 1345USD740678SContainerKIKKOMAN CORP·Filed 2013·Granted Oct 13, 2015·5 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Masashi Yoneyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →