Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325511 | Seat heater | Tomohisa Hayakawa | 2022-05-10 |
| 11220284 | Steering wheel heater | Tomohisa Hayakawa, Kazumi Nagayama, Yuki Sonoda, Hiroshi Isono | 2022-01-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325511 | Seat heater | Tomohisa Hayakawa | 2022-05-10 |
| 11220284 | Steering wheel heater | Tomohisa Hayakawa, Kazumi Nagayama, Yuki Sonoda, Hiroshi Isono | 2022-01-11 |