Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604969 | Vehicle door lock device | Hodaka Matsuura, Yasuhiko Sono | 2020-03-31 |
| 10533349 | Door lock device for vehicle | Takashi Nishio, Nobuko Takasu, Yasuhiko Sono, Masayuki Tomochika, Masanari Iwata +1 more | 2020-01-14 |