Inventor · disambiguated record
Junko Maruyama
Also filed as: MARUYAMA JUNKO
3 granted patents·1 pending application·189 citations·filing 1999–2006
77Inventor score
Top patents by PatentIndex Score
4 records- 0191US6633722B1Light guide plate with alicyclic resinNIPPON ZEON CO·Filed 1999·Granted Oct 14, 2003·115 cites·12 claims
- 0285US6883938B1Lighting equipmentNIPPON ZEON CO·Filed 1999·Granted Apr 26, 2005·49 cites·29 claims
- 0378US7178770B2Article support device3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Feb 20, 2007·25 cites·5 claims
- 0447US2008289129A1Wiping MaterialKIZUKA MASAKO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →