Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269419 | Seat belt retractor | Satoshi Suminaka, Takayoshi Ijiri, Noriko Kurauchi, Eri Fujiwara, Daiki Hijikata | 2025-04-08 |
| 12246673 | Seat belt retractor | Satoshi Suminaka, Takayoshi Ijiri, Noriko Kurauchi | 2025-03-11 |
| 12194955 | Seat belt retractor | Satoshi Suminaka, Takayoshi Ijiri, Noriko Kurauchi, Eri Fujiwara, Daiki Hijikata | 2025-01-14 |