Inventor · disambiguated record
Masataka Toiya
Also filed as: TOIYA MASATAKA
3 granted patents·3 pending applications·31 citations·filing 2007–2025
68Inventor score
Top patents by PatentIndex Score
6 records- 0193US8338312B2Film formation method, film formation apparatus, and method for using film formation apparatusSATO JUN·Filed 2011·Granted Dec 25, 2012·12 cites·18 claims
- 0273US2025361604A1Film forming method and substrate processing apparatusTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 0368USD594488SProcess tube for manufacturing semiconductor wafersTOKYO ELECTRON LTD·Filed 2007·Granted Jun 16, 2009·18 cites·1 claims
- 0461US2025129474A1Substrate processing method and substrate processing apparatusTOKYO ELECTRON LTD·Filed 2024·Application pending·0 cites
- 0560US8153534B2Direct oxidation method for semiconductor processINOUE HISASHI·Filed 2011·Granted Apr 10, 2012·1 cites·11 claims
- 0647US2008075838A1Oxidation apparatus and method for semiconductor processINOUE HISASHI·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masataka Toiya 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 →