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USPTO Patent Rankings Data through Dec 31, 2025
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Yuko Katano — 2 Patents in 2017

JNJnc: 2 patents #12 of 103Top 15%
JPJnc Petrochemical: 2 patents #10 of 45Top 25%
Chiba, JP: #116 of 715 inventorsTop 20%
Overall (2017): #89,336 of 506,227Top 20%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9796927 Liquid crystal aligning agents for forming photo-aligning liquid crystal alignment layers, liquid crystal alignment layers and liquid crystal display devices using the same Youichiro Ooki, Tomoyuki Matsuda, Keisuke Izawa, Rika Hisada 2017-10-24
9771519 Liquid crystal display element and method for manufacturing same Yukio Hirano, Keisuke Izawa, Fumitaka Kondo 2017-09-26