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USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Ootsuki — 16 Patents

JNJnc: 16 patents #12 of 413Top 3%
JPJnc Petrochemical: 14 patents #8 of 122Top 7%
CPChisso Petrochemical: 1 patents #69 of 139Top 50%
Ichihara, JP: #156 of 1,659 inventorsTop 10%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Daisuke Ootsuki has been granted 16 US patents while listed as an inventor at Jnc. The first was granted in 2011 and the most recent in March 2021. Daisuke Ootsuki ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Daisuke Ootsuki in Ichihara, JP.

Patents per Year

Patents granted per year, 2011 to 2021Bar chart with a peak of 5 patents in 2013.peak 52011: 2 patents20112013: 5 patents20132014: 1 patents20142016: 3 patents20162019: 2 patents20192020: 2 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
10961455 Polymerizable liquid crystal composition and liquid crystal polymer Nagahisa Miyagawa 2021-03-30
10844283 Polymerizable liquid crystal compound, polymerizable liquid crystal composition and liquid crystal polymerized film — 2020-11-24
10581022 Polymerizable liquid crystal compound, composition, liquid crystal polymerization film-kind thereof and use thereof — 2020-03-03
10494571 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and liquid crystal polymerized films Nagahisa Miyagawa 2019-12-03
10392562 Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystalline polymers, phase difference film and display device Nagahisa Miyagawa 2019-08-27
9505980 Polymerizable liquid crystal composition and optically anisotropic substance having twist alignment Yoshiharu Hirai, Nagahisa Miyagawa 2016-11-29
9399736 Optically anisotropic substance and liquid crystal display Yoshiharu Hirai, Nagahisa Miyagawa, Mayumi Tanabe, Kazumi Nara 2016-07-26
9388259 Photosensitive polymer and photoalignable phase difference film — 2016-07-12
8867002 Polymer composition having photoalignable group, liquid crystal alignment film formed of the polymer composition, and liquid crystal display device having phase difference plate formed of the liquid crystal alignment film Mayumi Tanabe, Kie KUBOUCHI 2014-10-21
8455061 Optically active compound having polymerizable group and its polymer Junichi Inagaki 2013-06-04
8450517 Photosensitive compound and its photosensitive polymer Kazumi Nara, Junichi Inagaki, Mayumi Tanabe 2013-05-28
8404316 Polymerizable liquid crystal compound and its polymer Junichi Inagaki 2013-03-26
8366962 Polymerizable liquid crystal compounds having oxiranyl group, polymerizable liquid crystal compositions and polymers Junichi Inagaki 2013-02-05
8354147 Polymerizable liquid crystal compound, composition and polymer Tomohiro Yano 2013-01-15
8048496 Polymerizable liquid crystal compound, liquid crystal composition and polymer Maiko Itoh, Yoshiharu Hirai, Junichi Inagaki 2011-11-01
7985455 Polymerizable liquid crystal compound, liquid crystal composition, and polymer Junichi Inagaki, Tomohiro Yano, Maiko Ito, Ryushi Shundo 2011-07-26

Frequent Collaborators

Junichi Inagaki6 shared
Nagahisa Miyagawa5 shared
Yoshiharu Hirai3 shared
Mayumi Tanabe3 shared
Kazumi Nara2 shared
Tomohiro Yano2 shared

Nearby-Ranked Inventors

Chung-Lin Fu16
Tyrone T. Chen16
Shivendra Katiyar16
Kevin E. Kalajan16
Henry Y. Mark16
Marco Becker16
Nak Gi Sung16
Kenta Iwai16
Brock Mammoser16