Inventor · disambiguated record
Ryuichi Kuroiwa
Also filed as: KUROIWA RYUICHI
2 granted patents·14 citations·filing 2003–2003
57Inventor score
Technology areasC09K
Files withFUJI PHOTO FILM CO LTD2
Top patents by PatentIndex Score
2 records- 0164US6846540B2Optically active polyesteramides, photoreactive chiral agents, liquid crystal compositions, liquid crystal color filters, optical films and recording media, as well as method for changing helical structure of liquid crystals, and method for fixing helical structure of liquid crystalsFUJI PHOTO FILM CO LTD·Filed 2003·Granted Jan 25, 2005·9 cites·20 claims
- 0257US6902687B2Optically active isosorbide derivative and optically active isomannide derivative, production methods thereof, photo-reactive chiral agent, liquid crystal composition, liquid crystal color filter, optical film and recording medium, method for changing helical structure of liquid crystal and method for fixing helical structure of liquid crystalFUJI PHOTO FILM CO LTD·Filed 2003·Granted Jun 7, 2005·5 cites·22 claims
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