RI

Ryohei Ikura

OU Osaka University: 3 patents #231 of 1,984Top 15%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
📍 Suita, JP: #361 of 1,253 inventorsTop 30%
Overall (All Time): #1,093,329 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12398244 Polymer material and method for producing same, and polymer compatibilizing agent Yoshinori Takashima, Akira Harada, Hiroyasu Yamaguchi, Motofumi Osaki, Hiroki Tamura 2025-08-26
12054571 Host-group-containing polymerizable monomer, polymer material, method for producing same, and clathrate compound and method for producing same Akira Harada, Hiroyasu Yamaguchi, Yoshinori Takashima, Suguru Nomimura, Hikaru Aramoto +2 more 2024-08-06
11472903 Composition for polymerization, polymer of same and method for producing polymer Akira Harada, Hiroyasu Yamaguchi, Yoshinori Takashima, Tomoko Tokuhara, Suguru Nomimura +2 more 2022-10-18
11198749 Polymer material Akira Harada, Hiroyasu Yamaguchi, Yoshinori Takashima, Suguru Nomimura, Hikaru Aramoto +6 more 2021-12-14