Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7484754 | Steering wheel equipped with airbag device | Ryoji Funahashi, Naoki Kaneko, Masanobu Fukushima, Yasunori Sasaki, Akihiro Kobayashi | 2009-02-03 |
| 6959947 | Front seatbelt system for vehicle | Masafumi Sakakida, Hiroaki Nakao, Satoshi Nishikaji, Kazuhiko Yoshikawa, Akira Sone +2 more | 2005-11-01 |
| 6715792 | Seat belt system for a vehicle | Hiroaki Nakao, Masanobu Fukushima, Hiroaki Takeshita, Masashi Ohtsuka, Hiroshi Okugawa | 2004-04-06 |