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Yoichi KAI — 2 Patents

DYDyflex: 2 patents #2 of 15Top 15%
Tokyo, JP: #44,108 of 90,295 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Yoichi KAI has been granted 2 US patents while listed as an inventor at Dyflex. All of these patents were granted in 2018. Yoichi KAI ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yoichi KAI in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10066120 Urethane composition for coating film waterproof material Kenji Yoshino 2018-09-04
9890285 Asphalt-urethane composition Kenji Yoshino 2018-02-13

Frequent Collaborators

Kenji Yoshino2 shared

Nearby-Ranked Inventors

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