Inventor · disambiguated record
Ayumi Tsushima
Also filed as: TSUSHIMA AYUMI
5 granted patents·3 pending applications·1 citations·filing 2015–2020
60Inventor score
Files withAZBIL CORP8
Top patents by PatentIndex Score
8 records- 0179US11340128B2Pressure sensor element for measuring differential pressure and a diaphragm base having a set of diaphragms displaced by receiving pressures where a set of pressure inlet passages respectively transmit different pressures to the set of diaphragmsAZBIL CORP·Filed 2020·Granted May 24, 2022·1 cites·5 claims
- 0250US11287341B2Pressure sensor having a high-strength bonded structureAZBIL CORP·Filed 2020·Granted Mar 29, 2022·0 cites·7 claims
- 0348US11366032B2Sensor device with multiple simultaneous pressure measurementsAZBIL CORP·Filed 2020·Granted Jun 21, 2022·0 cites·3 claims
- 0447US2021181051A1Differential pressure measuring instrumentAZBIL CORP·Filed 2020·Application pending·0 cites
- 0546US2021108979A1Sensor elementAZBIL CORP·Filed 2020·Application pending·0 cites
- 0640US2020025638A1Differential pressure sensor chip, differential pressure transmitter, and method for manufacturing differential pressure sensor chipAZBIL CORP·Filed 2018·Application pending·0 cites
- 0738US10254186B2Pressure sensorAZBIL CORP·Filed 2016·Granted Apr 9, 2019·0 cites·4 claims
- 0825US9581516B2Differential pressure sensor and differential pressure sensor manufacturing methodAZBIL CORP·Filed 2015·Granted Feb 28, 2017·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →