Inventor · disambiguated record
Masamichi Kishiro
Also filed as: KISHIRO Masamichi
7 granted patents·1 pending application·0 citations·filing 2016–2021
67Inventor score
Files withNOK CORP8
Top patents by PatentIndex Score
8 records- 0159US12345310B2Sealing deviceNOK CORP·Filed 2021·Granted Jul 1, 2025·0 cites·4 claims
- 0255US11274578B2Sealing device and manufacturing method thereforNOK CORP·Filed 2019·Granted Mar 15, 2022·0 cites·4 claims
- 0354US11773982B2Sealing deviceNOK CORP·Filed 2020·Granted Oct 3, 2023·0 cites·7 claims
- 0448US10767519B2Valve stem seal and hermetic sealing structureNOK CORP·Filed 2018·Granted Sep 8, 2020·0 cites·15 claims
- 0544US11255437B2Sealing deviceNOK CORP·Filed 2018·Granted Feb 22, 2022·0 cites·9 claims
- 0642US12044314B2Sealing deviceNOK CORP·Filed 2020·Granted Jul 23, 2024·0 cites·19 claims
- 0742US10962142B2Valve stem sealNOK CORP·Filed 2016·Granted Mar 30, 2021·0 cites·2 claims
- 0830US2022018441A1Sealing apparatusNOK CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →