Inventor · disambiguated record
Tatsuhiro Kotsugai
Also filed as: KOTSUGAI TATSUHIRO
3 granted patents·2 pending applications·2 citations·filing 2017–2024
50Inventor score
Technology areasH10P
Files withTDK CORP5
Top patents by PatentIndex Score
5 records- 0176US11199528B2Sensor built-in filter structure and wafer accommodation containerTDK CORP·Filed 2019·Granted Dec 14, 2021·2 cites·15 claims
- 0255US2025054790A1Mapping apparatus and load port apparatusTDK CORP·Filed 2024·Application pending·0 cites
- 0348US11521879B2Load port apparatus, semiconductor manufacturing apparatus, and method of controlling atmosphere in podTDK CORP·Filed 2019·Granted Dec 6, 2022·0 cites·2 claims
- 0447US2023420272A1Gas purge unit and the load port deviceTDK CORP·Filed 2021·Application pending·0 cites
- 0538US11135623B2Wafer transport container interior atmosphere measurement device, wafer transport container, wafer transport container interior cleaning device, and wafer transport container interior cleaning methodTDK CORP·Filed 2017·Granted Oct 5, 2021·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →