Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148635 | Seatbelt device | Katsuhiro Ito, Ganta Hibata | 2021-10-19 |
| 10099653 | Seat belt device | Eiji Maemura, Yukinori Midorikawa | 2018-10-16 |
| 9446737 | Seat belt device | Eiji Maemura, Yukinori Midorikawa | 2016-09-20 |
| 9358951 | Seatbelt retractor | Katsuhiro Ito, Takashi Kageyama | 2016-06-07 |
| 8893998 | Belt retractor for a seat belt system | Yukinori Midorikawa, Hiroshi Yamada, Kiyoshi Ogawa | 2014-11-25 |
| 8777147 | Seat belt device | Eiji Maemura, Yukinori Midorikawa | 2014-07-15 |
| 8286903 | Seat belt retractor | Kiyoshi Ogawa | 2012-10-16 |
| 7500632 | Seat belt device | Katsuyasu Ono, Sadanori Ohsumi, Kiyoshi Ogawa | 2009-03-10 |
| 6729650 | Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting device | Yukinori Midorikawa, Osamu Kawai, Kiyoshi Ogawa | 2004-05-04 |
| 6726141 | Seat belt device having seat belt retractor with lock mechanism | Shu ICHIKAWA | 2004-04-27 |
| 6554092 | Seatbelt device | Yukinori Midorikawa, Katsuyasu Ono | 2003-04-29 |
| 6485057 | Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting device | Yukinori Midorikawa, Osamu Kawai, Kiyoshi Ogawa | 2002-11-26 |
| 6467850 | Seat belt assembly and method for producing the through anchor | Osamu Kawai, Kazuo Yamamoto, Katsuyasu Ono, Hiroyuki Saito, Yuichi Takimizu +1 more | 2002-10-22 |
| 6446897 | Seat belt system | Takashi Arima, Kenichi Morizane, Kiyoshi Ogawa, Katsuyasu Ono | 2002-09-10 |
| 6332629 | Seatbelt device with locking retractor | Yukinori Midorikawa, Katsuyasu Ono | 2001-12-25 |
| 6113022 | Retractor for seat belt | Katsuyasu Ono, Satoshi Hirase | 2000-09-05 |
| 6068208 | Retractor for use with a seat belt | Satoshi Hirase | 2000-05-30 |
| 5921496 | Retractor for use with a seat belt | Satoshi Hirase | 1999-07-13 |
| 5887814 | Seat belt retractor and controlling method of the same | Ganta Hibata | 1999-03-30 |
| 5820059 | Retractor for seat belt | Ganta Hibata | 1998-10-13 |
| 5794877 | Retractor for seat belt | Katsuyasu Ono, Satoshi Hirase | 1998-08-18 |
| 5642619 | Gas generating device | Haruyuki Ikesue | 1997-07-01 |
| 5558293 | Retractor for seat belt | Satoshi Hirase | 1996-09-24 |
| 5478115 | Safety mechanism for mechanical trigger device of gas generator | Kuniaki Takano | 1995-12-26 |
| 5461983 | Gas generator | Haruyuki Ikesue | 1995-10-31 |