Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485644 | MWW type zeolite, method for producing same, and cracking catalyst | Yoshihiro Kamimura, Akira Endou, Yasuo Yamazaki, Naonobu Katada, Yoshihiro Kubota +1 more | 2022-11-01 |
| 11065606 | Metal-substituted beta zeolite and method for producing same | Yoshihiro Kubota, Satoshi Inagaki, Naonobu Katada, Yasuo Yamazaki, Takahiro Kogawa | 2021-07-20 |