Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7963554 | Airbag device and steering wheel | Hidetomo Oka, Norihisa Okada | 2011-06-21 |
| 7866693 | Airbag and airbag system | Keisuke Onohara | 2011-01-11 |
| 7758064 | Airbag apparatus | Keisuke Onohara | 2010-07-20 |