Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535689 | Poly (meth) acrylic acid (salt)-based particulate water-absorbing agent and production method therefor | Tsuyoshi YORINO, Daisuke Takeda, Yoshitaka Ikeuchi, Yoshihiro Shobo, Yoshifumi Adachi +3 more | 2022-12-27 |
| 11485847 | Methacrylic resin composition, molded article, and film | Takuro NIIMURA, Taketomo Yamashita, Atsuhiro NAKAHARA | 2022-11-01 |
| 11225930 | Engine | Tetsu Naito | 2022-01-18 |