Inventor · disambiguated record

Koichiro Sugi

Also filed as: SUGI KOICHIRO

2 granted patents·5 citations·filing 1982–1983

52Inventor score

Technology areasB32B

Files withMITSUBISHI RAYON CO2

Top patents by PatentIndex Score

2 records

0126US4581268APolymer article surface-protecting acrylic film for use in carrying out said processMITSUBISHI RAYON CO·Filed 1983·Granted Apr 8, 1986·3 cites·4 claims
0225US4477303AProcess for preparation of surface-protecting acrylic filmMITSUBISHI RAYON CO·Filed 1982·Granted Oct 16, 1984·2 cites·5 claims

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