Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079709 | Image forming apparatus | Hideki Sato, Jun Sawamura | 2021-08-03 |
| 10968168 | Isocyanate production method | Nobuhisa Miyake, Koichi Nakaoka, Tsubasa Uematsu, Yusuke Ishii, Kazuhiro Takagaki +4 more | 2021-04-06 |
| 10901352 | Heating unit insertable through an open end of a hollow portion, driving-force transmission unit and bearing portion | — | 2021-01-26 |