Inventor · disambiguated record
Riichiro Maruta
Also filed as: MARUTA RIICHIRO
6 granted patents·1 pending application·99 citations·filing 1986–2015
83Inventor score
Files withMITSUBISHI PETROCHEMICAL CO2NIPPON OILS & FATS CO LTD2HUNTSMAN ADVANCED MAT (SWITZERLAND) GMBH1MARUTA RIICHIRO1SHELL OIL CO1
Top patents by PatentIndex Score
7 records- 0182US4874818APrimer compositionsNIPPON OILS & FATS CO LTD·Filed 1987·Granted Oct 17, 1989·33 cites·2 claims
- 0279US4698395AProcess of purifying maleic anhydride-modified polyolefinMITSUBISHI PETROCHEMICAL CO·Filed 1986·Granted Oct 6, 1987·30 cites·9 claims
- 0374US8404757B2Radiation curable sealing agent composition and member with sealing layerMARUTA RIICHIRO·Filed 2009·Granted Mar 26, 2013·8 cites·8 claims
- 0459US4883834APrimer compositionsNIPPON OILS & FATS CO LTD·Filed 1987·Granted Nov 28, 1989·17 cites·8 claims
- 0549US4692357APrimer composition for olefin resinMITSUBISHI PETROCHEMICAL CO·Filed 1986·Granted Sep 8, 1987·11 cites·11 claims
- 0631US2017058069A1A Photocurable Sealing Agent Composition, Its Preparation and Its UseHUNTSMAN ADVANCED MAT (SWITZERLAND) GMBH·Filed 2015·Application pending·0 cites
- 0727US5969043APowder coating of epoxy resin and epoxidized polydiene block polymerSHELL OIL CO·Filed 1998·Granted Oct 19, 1999·0 cites·16 claims
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