Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7648157 | Airbag apparatus | Kazuya Miwa, Akira Kokeguchi | 2010-01-19 |
| 7597343 | Airbag apparatus | Kazuya Miwa, Akira Kokeguchi | 2009-10-06 |
| 7581754 | Airbag apparatus and method of manufacturing airbag | Yoshitaka Matsui, Kei Tsujimoto, Masahiko Kaifuki | 2009-09-01 |
| 7566071 | Steering wheel with airbag apparatus | Kei Tsujimoto | 2009-07-28 |
| 7549271 | Method for manufacturing airbag module | Kazuya Miwa, Akira Kokeguchi | 2009-06-23 |
| 7431326 | Airbag apparatus | Kei Tsujimoto, Yoshitaka Matsui | 2008-10-07 |
| 7377539 | Airbag unit and case of airbag unit | Kei Tsujimoto, Yoshitaka Matsui | 2008-05-27 |
| 7377540 | Airbag unit and case of airbag unit | Kei Tsujimoto, Yoshitaka Matsui | 2008-05-27 |
| 7370878 | Structure for attaching a fabric sheet to a vehicle body | — | 2008-05-13 |
| 7360786 | Horn switch device, airbag system, and steering wheel | Kei Tsujimoto | 2008-04-22 |
| 7322602 | Horn switch device, airbag system, and steering wheel | Kei Tsujimoto | 2008-01-29 |
| 7322596 | Airbag apparatus | — | 2008-01-29 |
| 7173202 | Horn switch device, airbag system, and steering wheel | Kei Tsujimoto | 2007-02-06 |
| 6626457 | Curtain airbag | Yasushi Masuda, Ryosuke Nakanishi | 2003-09-30 |
| 6450527 | Protection bag and protection apparatus for protecting head of automobile passenger | Ichizo Kobayashi | 2002-09-17 |