Inventor · disambiguated record

Sakae Kawaguchi

Also filed as: KAWAGUCHI SAKAE

2 granted patents·49 citations·filing 1994–1994

64Inventor score

Technology areasG03F

Files withSHINETSU CHEMICAL CO2

Top patents by PatentIndex Score

2 records

0179US5470621AFrame-supported pellicle for dustproof protection of photomaskSHINETSU CHEMICAL CO·Filed 1994·Granted Nov 28, 1995·34 cites·5 claims
0260US5419972AFrame-supported pellicle for dustproof protection of photomaskSHINETSU CHEMICAL CO·Filed 1994·Granted May 30, 1995·15 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →