Assignee
COKI ENG INC
JP·4 granted patents·1 pending application·8 citations·filing 2015–2020
Top patents by PatentIndex Score
5 records- 0183US10004832B2Skived film for covering surface of plug for medical purposes, plug for medical purposes using said film, pre-filled syringe using said plug, and method for producing said filmCOKI ENG INC·Filed 2016·Granted Jun 26, 2018·7 cites·8 claims
- 0269US10456527B2Gasket using medical silicone rubber having slidability, and syringe using said gasketCOKI ENG INC·Filed 2015·Granted Oct 29, 2019·1 cites·10 claims
- 0345US2022243814A1Gasket, syringe including same, and method of manufacturing gasketCOKI ENG INC·Filed 2020·Application pending·0 cites
- 0442US11446442B2Gasket and syringe having the sameCOKI ENG INC·Filed 2017·Granted Sep 20, 2022·0 cites·4 claims
- 0537US11071830B2High-slidability syringeCOKI ENG INC·Filed 2016·Granted Jul 27, 2021·0 cites·7 claims
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