Inventor · disambiguated record

Asumi Nagai

Also filed as: NAGAI Asumi

7 granted patents·1 citations·filing 2016–2021

69Inventor score

Technology areasH10P

Files withNGK INSULATORS LTD7

Top patents by PatentIndex Score

7 records

0167US10631370B2Member for semiconductor manufacturing apparatus, method for producing the same, and heater including shaftNGK INSULATORS LTD·Filed 2016·Granted Apr 21, 2020·1 cites·26 claims
0258US11837488B2Composite sintered body, semiconductor manufacturing apparatus member, and method of manufacturing composite sintered bodyNGK INSULATORS LTD·Filed 2020·Granted Dec 5, 2023·0 cites·19 claims
0358US11830753B2Composite sintered body, semiconductor manufacturing apparatus member and method of producing composite sintered bodyNGK INSULATORS LTD·Filed 2021·Granted Nov 28, 2023·0 cites·13 claims
0456US11548829B2Dense composite material, method for producing the same, joined body, and member for semiconductor manufacturing deviceNGK INSULATORS LTD·Filed 2021·Granted Jan 10, 2023·0 cites·12 claims
0555US11926570B2Composite sintered body, semiconductor manufacturing apparatus member, and method of producing composite sintered bodyNGK INSULATORS LTD·Filed 2021·Granted Mar 12, 2024·0 cites·10 claims
0654US11845697B2Composite sintered body, semiconductor manufacturing apparatus member, and method of manufacturing composite sintered bodyNGK INSULATORS LTD·Filed 2020·Granted Dec 19, 2023·0 cites·12 claims
0751US12315757B2Stacked structure and semiconductor manufacturing apparatus memberNGK INSULATORS LTD·Filed 2021·Granted May 27, 2025·0 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →