Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254029 | Wafer dividing apparatus | Takayuki Masada, Yoshihiro Kawaguchi, Tomohito Matsuda, Yuhei Fujii, Susumu Inakazu +2 more | 2022-02-22 |
| 11220521 | Optically-active 2-amino-phosphonoalkane acid, optically-active 2-amino-phosphonoalkane acid salt, and hydrates of these | Bunta Watanabe, Ryuzo Yoshioka | 2022-01-11 |