Inventor · disambiguated record
Minori Tamagawa
Also filed as: TAMAGAWA MINORI
12 granted patents·1 pending application·43 citations·filing 2005–2019
87Inventor score
Top patents by PatentIndex Score
13 records- 0191US7479312B2Retardation film, polarizing plate, and liquid crystal display deviceKONICA MINOLTA OPTO INC·Filed 2006·Granted Jan 20, 2009·16 cites·6 claims
- 0290US7709067B2Cellulose ester film, polarizing plate and liquid crystal displayKONICA MINOLTA OPTO INC·Filed 2006·Granted May 4, 2010·13 cites·11 claims
- 0377US9256016B2Cellulose ester films, polarizing plates and liquid crystal displays equipped therewithTAMAGAWA MINORI·Filed 2012·Granted Feb 9, 2016·2 cites·8 claims
- 0469US7359017B2Optical compensation film, polarizing plate, displaying apparatus, method for producing optical compensation film and method for producing polarizing plateKONICA MINOLTA OPTO INC·Filed 2005·Granted Apr 15, 2008·5 cites·30 claims
- 0567US11746229B2Resin composition and molded body using sameKONICA MINOLTA INC·Filed 2019·Granted Sep 5, 2023·0 cites·16 claims
- 0665US9243131B2Retardation film, polarizing plate and liquid crystal display deviceTAMAGAWA MINORI·Filed 2007·Granted Jan 26, 2016·2 cites·10 claims
- 0763US7947342B2Polarizer protective film, manufacturing method thereof, polarizing plate and liquid crystal displayKONICA MINOLTA OPTO INC·Filed 2007·Granted May 24, 2011·3 cites·12 claims
- 0862US9598595B2Retardation film, polarizing plate and liquid crystal display deviceKONICA MINOLTA INC·Filed 2015·Granted Mar 21, 2017·0 cites·11 claims
- 0957US8445081B2Polarizing plate protective film, polarizing plate and liquid crystal display deviceMURAKAMI TAKASHI·Filed 2007·Granted May 21, 2013·2 cites·5 claims
- 1053US9034218B2Cellulose ester film, method of manufacturing the same, polarizing plate and liquid crystal displayTAMAGAWA MINORI·Filed 2012·Granted May 19, 2015·0 cites·6 claims
- 1153US2010252786A1Cellulose ester film, method of manufacturing the same, polarizing plate and liquid crystal displayKONICA MINOLTA OPTO INC·Filed 2008·Application pending·0 cites
- 1248US9360707B2IPS mode liquid crystal display deviceKONICA MINOLTA INC·Filed 2012·Granted Jun 7, 2016·0 cites·14 claims
- 1345US8840973B2Retardation film, polarizing plate, liquid crystal display and manufacturing method of retardation filmTAMAGAWA MINORI·Filed 2008·Granted Sep 23, 2014·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Minori Tamagawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →