Inventor · disambiguated record
Takehiro Urayama
Also filed as: URAYAMA TAKEHIRO
3 granted patents·31 citations·filing 1993–1996
70Inventor score
Files withFUJITSU LTD3
Top patents by PatentIndex Score
3 records- 0151US5851869AManufacture of semiconductor device having low contact resistanceFUJITSU LTD·Filed 1996·Granted Dec 22, 1998·19 cites·20 claims
- 0231US5401673AProcess for the formation of contact holes in semiconductor integrated circuitFUJITSU LTD·Filed 1993·Granted Mar 28, 1995·8 cites·2 claims
- 0329US5600167ASemiconductor device having low contact resistanceFUJITSU LTD·Filed 1995·Granted Feb 4, 1997·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →