Inventor · disambiguated record
Eiji Yao
Also filed as: YAO EIJI
16 granted patents·3 pending applications·232 citations·filing 2010–2015
94Inventor score
Top patents by PatentIndex Score
19 records- 0192USD644104SRubber stopper for vialSUMITOMO RUBBER IND·Filed 2010·Granted Aug 30, 2011·56 cites·1 claims
- 0288US8960685B2Laminated gasketSUMITOMO RUBBER IND·Filed 2013·Granted Feb 24, 2015·25 cites·9 claims
- 0382US9452264B2Mold for gasket for prefilled syringeSUMITOMO RUBBER IND·Filed 2014·Granted Sep 27, 2016·13 cites·3 claims
- 0482USD686322SGasket for syringeSUMITOMO RUBBER IND·Filed 2012·Granted Jul 16, 2013·28 cites·1 claims
- 0581US9162427B2Method for manufacturing surface-modified fluororesin film, method for manufacturing rubber composite, and rubber productNAKANO HIROAKI·Filed 2011·Granted Oct 20, 2015·6 cites·4 claims
- 0680US9623186B2Gasket to be used for medical syringe, and medical syringeSUMITOMO RUBBER IND·Filed 2015·Granted Apr 18, 2017·6 cites·2 claims
- 0780USD632389SGasket for injectorSUMITOMO RUBBER IND·Filed 2010·Granted Feb 8, 2011·27 cites·1 claims
- 0877US8978909B2Closure device for a container, and seal member for the deviceKAKUTANI MASAHIRO·Filed 2011·Granted Mar 17, 2015·12 cites·16 claims
- 0966USD788296SGasket for syringeSUMITOMO RUBBER IND·Filed 2015·Granted May 30, 2017·11 cites·1 claims
- 1062USD633202SGasket for injectorSUMITOMO RUBBER IND·Filed 2010·Granted Feb 22, 2011·12 cites·1 claims
- 1159USD788912SGasket for syringeSUMITOMO RUBBER IND·Filed 2015·Granted Jun 6, 2017·8 cites·1 claims
- 1256USD788297SGasket for syringeSUMITOMO RUBBER IND·Filed 2015·Granted May 30, 2017·7 cites·1 claims
- 1356USD787668SGasket for syringeSUMITOMO RUBBER IND·Filed 2015·Granted May 23, 2017·7 cites·1 claims
- 1454US9410021B2Method for producing surface-modified fluororesin film/thermoplastic resin compositeNAKANO HIROAKI·Filed 2012·Granted Aug 9, 2016·0 cites·4 claims
- 1553US2013053786A1Mold for gasket for prefilled syringeMAEDA KATSUSHI·Filed 2012·Application pending·0 cites
- 1651USD643720SRubber stopper for vialSUMITOMO RUBBER IND·Filed 2010·Granted Aug 23, 2011·7 cites·1 claims
- 1751USD632784SGasket for injectorSUMITOMO RUBBER IND·Filed 2010·Granted Feb 15, 2011·7 cites·1 claims
- 1845US2014339777A1Gasket for syringeSUMITOMO RUBBER IND·Filed 2014·Application pending·0 cites
- 1945US2014339776A1Medical gasketSUMITOMO RUBBER IND·Filed 2014·Application pending·0 cites
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