Inventor · disambiguated record
Yasuko Iwakawa
Also filed as: IWAKAWA YASUKO
4 granted patents·4 pending applications·0 citations·filing 2007–2013
54Inventor score
Files withNITTO DENKO CORP8
Top patents by PatentIndex Score
8 records- 0162US8649093B2Polarizing fiber, polarizer, polarizing plate, laminated optical film, and image displayNITTO DENKO CORP·Filed 2012·Granted Feb 11, 2014·0 cites·12 claims
- 0260US2010079862A1Polarizing fiber, polarizer, polarizing plate, laminated optical film, and image displayNITTO DENKO CORP·Filed 2008·Application pending·0 cites
- 0354US7951431B2Processes for producing coating fluid and optically anisotropic filmNITTO DENKO CORP·Filed 2008·Granted May 31, 2011·0 cites·17 claims
- 0453US2013280438A1Method for producing polarizing film, and liquid crystal display deviceNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 0547US8021572B2Optical laminate, polarizing plate, image display, and process for producing an optical laminateNITTO DENKO CORP·Filed 2007·Granted Sep 20, 2011·0 cites·13 claims
- 0646US2010047485A1Polarizing filmNITTO DENKO CORP·Filed 2008·Application pending·0 cites
- 0745US2009027597A1Method for producing polarizing film, and liquid crystal display deviceNITTO DENKO CORP·Filed 2007·Application pending·0 cites
- 0844US8009267B2Method of producing optical laminate and image displaying apparatusNITTO DENKO CORP·Filed 2008·Granted Aug 30, 2011·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →