Inventor · disambiguated record

Ryuzou Tomomatsu

Also filed as: TOMOMATSU RYUZOU

2 granted patents·19 citations·filing 1997–1998

57Inventor score

Technology areasC08L G01N

Files withIDEMITSU PETROCHEMICAL CO2

Top patents by PatentIndex Score

2 records

0151US6034165APropylene resin composition and automobile trim memberIDEMITSU PETROCHEMICAL CO·Filed 1997·Granted Mar 7, 2000·16 cites·15 claims
0225US6727993B2Surface inspection instrument and surface inspection methodIDEMITSU PETROCHEMICAL CO·Filed 1998·Granted Apr 27, 2004·3 cites·27 claims

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