Inventor · disambiguated record
Tsutomu Amai
Also filed as: AMAI TSUTOMU
3 granted patents·25 citations·filing 1991–1995
66Inventor score
Top patents by PatentIndex Score
3 records- 0145US5096839ASilicon wafer with defined interstitial oxygen concentrationTOSHIBA KK·Filed 1991·Granted Mar 17, 1992·19 cites·8 claims
- 0230US5731247AMethod for manufacturing a semiconductor device including pre-oxidation processTOSHIBA KK·Filed 1995·Granted Mar 24, 1998·2 cites·11 claims
- 0324US5213993AMethod of manufacturing semiconductor substrate dielectric isolating structureTOBISHA KK·Filed 1992·Granted May 25, 1993·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →