Inventor · disambiguated record
Takashi Hamaya
Also filed as: HAMAYA TAKASHI
2 granted patents·2 pending applications·10 citations·filing 2010–2017
50Inventor score
Top patents by PatentIndex Score
4 records- 0191US10381372B2Selective tungsten growth for word lines of a three-dimensional memory deviceSANDISK TECHNOLOGIES LLC·Filed 2016·Granted Aug 13, 2019·10 cites·12 claims
- 0246US9748081B2Method of manufacturing semiconductor device and sputtering apparatusRENESAS ELECTRONICS CORP·Filed 2015·Granted Aug 29, 2017·0 cites·16 claims
- 0346US2017345629A1Method of manufacturing semiconductor device and sputtering apparatusRENESAS ELECTRONICS CORP·Filed 2017·Application pending·0 cites
- 0435US2011127158A1Manufacturing method of semiconductor integrated circuit deviceRENESAS ELECTRONICS CORP·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takashi Hamaya files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →