Inventor · disambiguated record

Ichiro Matsui

Also filed as: MATSUI ICHIRO

2 granted patents·61 citations·filing 1983–1986

65Inventor score

Technology areasB32B E04C

Files withSUMITOMO BAKELITE CO1 SUMITOMO CEMENT CO1

Top patents by PatentIndex Score

2 records

0172US4571124AMethod of forming cast-in-place concrete pileSUMITOMO CEMENT CO·Filed 1983·Granted Feb 18, 1986·35 cites·3 claims
0249US4774141APolarizing film-integrated transparent electrically conductive filmSUMITOMO BAKELITE CO·Filed 1986·Granted Sep 27, 1988·26 cites·5 claims

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