Inventor · disambiguated record
Kohei Tsurugaya
Also filed as: TSURUGAYA Kohei
5 granted patents·1 pending application·6 citations·filing 2018–2020
68Inventor score
Files withIHI CORP6
Top patents by PatentIndex Score
6 records- 0183US10987644B2Fluid dispersing device and heat treatment deviceIHI CORP·Filed 2019·Granted Apr 27, 2021·2 cites·7 claims
- 0280US11650019B2Fluid dispersing deviceIHI CORP·Filed 2020·Granted May 16, 2023·1 cites·2 claims
- 0377US10928137B2Pressure vesselIHI CORP·Filed 2019·Granted Feb 23, 2021·2 cites·6 claims
- 0471US11145423B2Pressure vesselIHI CORP·Filed 2019·Granted Oct 12, 2021·1 cites·12 claims
- 0557US11177046B2Pressure vesselIHI CORP·Filed 2019·Granted Nov 16, 2021·0 cites·7 claims
- 0648US2018320994A1Heat treatment apparatusIHI CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →