Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11172887 | Vehicular airbag device | Yuki Yamazaki, Tatsuya Harada | 2021-11-16 |
| 10421430 | Seatbelt retractor | Eiji Maemura, Andreas Lucht, Patrick Süllau | 2019-09-24 |
| 10099653 | Seat belt device | Eiji Maemura, Masuo Matsuki | 2018-10-16 |
| 10093338 | Steering wheel | Takayuki Hisajima, Toshiaki Ebana, Yousuke Kato, Yui Sekiya | 2018-10-09 |
| 9539981 | Seat belt retractor, control method thereof, and seat belt device | — | 2017-01-10 |
| 9446737 | Seat belt device | Eiji Maemura, Masuo Matsuki | 2016-09-20 |
| 9132804 | Seatbelt device | Eiji Maemura, Hiroko Yoshikawa | 2015-09-15 |
| 8893998 | Belt retractor for a seat belt system | Hiroshi Yamada, Masuo Matsuki, Kiyoshi Ogawa | 2014-11-25 |
| 8869357 | Switch-equipped buckle device | Ayaki Oyamada | 2014-10-28 |
| 8857854 | Passenger restraint device for vehicles | — | 2014-10-14 |
| 8777147 | Seat belt device | Eiji Maemura, Masuo Matsuki | 2014-07-15 |
| 8590658 | Occupant protection device | Tatsuya Harada, Susumu Nakashima | 2013-11-26 |
| 8173919 | Seat belt buckle fastening detector and seat belt buckle | — | 2012-05-08 |
| 7836995 | Failure diagnosis method of seat belt system and seat belt system having failure diagnosis function | — | 2010-11-23 |
| 7765652 | Buckle device attached with switch | Toru Nakamuru, Ayaki Oyamada | 2010-08-03 |
| 7761207 | Seat belt device | — | 2010-07-20 |
| 7657979 | Buckle switch and buckle device | Ayaki Oyamada, Toshiharu Mori | 2010-02-09 |
| 7654572 | Automotive passenger restraint and protection apparatus | — | 2010-02-02 |
| 7431340 | Restrictor/protector of passenger in vehicle | — | 2008-10-07 |
| 7419026 | Seat belt device | — | 2008-09-02 |
| 7389843 | Automotive passenger restraint and protection apparatus | — | 2008-06-24 |
| 7380631 | Automotive passenger restraint and protection apparatus | — | 2008-06-03 |
| 7077231 | Automotive passenger restraint and protection apparatus | — | 2006-07-18 |
| 7040444 | Automotive passenger restraint and protection apparatus | Osamu Kawai | 2006-05-09 |
| 7011338 | Seatbelt device | Hiroshi Yamada | 2006-03-14 |