Inventor · disambiguated record

Kazuyuki Umetsu

Also filed as: UMETSU KAZUYUKI

1 granted patent·2 citations·filing 2015–2015

18Inventor score

Technology areasH10P

Files withDOWA ELECTRONICS MATERIALS CO LTD1

Top patents by PatentIndex Score

1 record

0168US10319807B2Wafer group, wafer manufacturing device, and wafer manufacturing methodDOWA ELECTRONICS MATERIALS CO LTD·Filed 2015·Granted Jun 11, 2019·2 cites·16 claims

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