Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414514 | Polyether polyol production method and polyurethane foam production method | Takashi Yabuta | 2022-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414514 | Polyether polyol production method and polyurethane foam production method | Takashi Yabuta | 2022-08-16 |