Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771051 | Seatbelt retractor | Shuzo Egawa, Takayoshi Ijiri | 2017-09-26 |
| 9688240 | Seat belt retractor | Jongrin Lee, Tomonari Matsunaga, Satoshi Suminaka, Takayoshi Ijiri | 2017-06-27 |