Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752652 | Cutting apparatus, apparatus for manufacturing sheet material, and apparatus for manufacturing gypsum building material | Masaaki Takahashi, Tsuyoshi Yoshida, Masaki Ushizawa | 2023-09-12 |
| 11565439 | Slurry delivery conduit of mixer and slurry delivery method | Shinobu Kaneko | 2023-01-31 |