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Yumiko Sekiya — 2 Patents

TIToray Industries: 2 patents #1,308 of 3,690Top 40%
Otsu, JP: #787 of 1,585 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Yumiko Sekiya has been granted 2 US patents while listed as an inventor at Toray Industries. All of these patents were granted in 2019. Yumiko Sekiya ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yumiko Sekiya in Otsu, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10519106 Urea derivative and use therefor Yukihiro Nishio, Masashi Yamamoto, Yuko Kubota, Hideyuki Tsutsui, Tomohide Masuda +4 more 2019-12-31
10280145 Urea derivative and use therefor Yukihiro Nishio, Yuko Kubota, Masashi Yamamoto, Yutaka Nishimura, Tomohide Masuda +5 more 2019-05-07

Frequent Collaborators

Masashi Yamamoto2 shared
Keiichi Okimura2 shared
Tomohide Masuda2 shared
Yuko Kubota2 shared
Hideyuki Tsutsui2 shared
Syuji Udagawa2 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2