Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806980 | Electromagnetic wave absorber and electromagnetic wave absorber-attached molded article | Kazuto Yamagata, Hironobu Machinaga, Eri Ueda, Takehiro Ui | 2023-11-07 |
| 11622482 | Electromagnetic wave absorber and electromagnetic wave absorber-attached molded article | Kazuto Yamagata, Hironobu Machinaga, Yuuki Takeda, Takehiro Ui | 2023-04-04 |
| 11547031 | Electromagnetic wave absorber | Takehiro Ui | 2023-01-03 |