Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186239 | Grommet and wire harness | Takeshi Onoda | 2021-11-30 |
| 11127516 | Grommet and wire harness | Hirotaka Kiyota, Takeshi Onoda | 2021-09-21 |
| 11063412 | Corrugated tube and wire harness | Masahiro Takamatsu | 2021-07-13 |