Inventor · disambiguated record
Yoshio Ohshita
Also filed as: OHSHITA YOSHIO
4 granted patents·5 pending applications·47 citations·filing 1994–2005
75Inventor score
Top patents by PatentIndex Score
9 records- 0160US7312140B2Film forming methodTRI CHEMICAL LAB INC·Filed 2005·Granted Dec 25, 2007·1 cites·24 claims
- 0255US5789321AMethod for forming a barrier metal layer made of titanium nitride on a silicon substrateNEC CORP·Filed 1997·Granted Aug 4, 1998·25 cites·9 claims
- 0350US7045457B2Film forming material, film forming method, and silicide filmTRI CHEMICAL LAB INC·Filed 2004·Granted May 16, 2006·5 cites·12 claims
- 0444US2006068100A1Film forming methodTRI CHEMICAL LAB INC·Filed 2005·Application pending·0 cites
- 0539US2006068101A1Film forming methodTRI CHEMICAL LAB INC·Filed 2005·Application pending·0 cites
- 0639US2006068103A1Film forming methodTRI CHEMICAL LAB INC·Filed 2005·Application pending·0 cites
- 0738US5515985AMethod of forming fine copper conductor patternNEC CORP·Filed 1994·Granted May 14, 1996·16 cites·3 claims
- 0838US2006030161A1Film forming methodTRI CHEMICAL LAB INC·Filed 2005·Application pending·0 cites
- 0937US2005048799A1Film forming material, film forming method, and filmTRI CHEMICAL LAB INC·Filed 2004·Application pending·0 cites
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