Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8740125 | Seatbelt retractor | Kiyoshi Ogawa, Yuichi Hamano | 2014-06-03 |
| 8650721 | Buckle device for seat belt and manufacturing method thereof | Kiyoshi Ogawa, Goushu Kataoka, Yuji Sakata, Hitoshi Futaki, Masanao Yamazaki | 2014-02-18 |
| 8387907 | Seatbelt device | Yuichi Hamano | 2013-03-05 |
| 7500632 | Seat belt device | Sadanori Ohsumi, Masuo Matsuki, Kiyoshi Ogawa | 2009-03-10 |
| 7230607 | 6-key keyboard for touch typing | — | 2007-06-12 |
| 6626463 | Seatbelt device | Takashi Arima, Yukinori Midorikawa, Hiroshi Yamada | 2003-09-30 |
| 6554092 | Seatbelt device | Yukinori Midorikawa, Masuo Matsuki | 2003-04-29 |
| 6467850 | Seat belt assembly and method for producing the through anchor | Osamu Kawai, Kazuo Yamamoto, Masuo Matsuki, Hiroyuki Saito, Yuichi Takimizu +1 more | 2002-10-22 |
| 6446897 | Seat belt system | Takashi Arima, Kenichi Morizane, Masuo Matsuki, Kiyoshi Ogawa | 2002-09-10 |
| 6332629 | Seatbelt device with locking retractor | Yukinori Midorikawa, Masuo Matsuki | 2001-12-25 |
| 6113022 | Retractor for seat belt | Masuo Matsuki, Satoshi Hirase | 2000-09-05 |
| 6029924 | Retractor for a seat belt | Satoshi Hirase | 2000-02-29 |
| RE36190 | Seat belt tightening device | Haruyuki Ikesue, Ryohei Yamauchi | 1999-04-20 |
| 5794876 | Seat belt retractor with pretensioner | Kenichi Morizane | 1998-08-18 |
| 5794877 | Retractor for seat belt | Masuo Matsuki, Satoshi Hirase | 1998-08-18 |
| 5564747 | Trigger device | Kenichi Morizane | 1996-10-15 |
| 5463260 | Trigger device for triggering a passive restraint device in a car | — | 1995-10-31 |
| 5460094 | Trigger device | — | 1995-10-24 |
| 5458369 | Starting device and seat belt tightening apparatus | Masuo Matsuki | 1995-10-17 |
| 5407148 | Seat belt tightening device | Haruyuki Ikesue, Ryohei Yamauchi | 1995-04-18 |
| 5383388 | Starting device | — | 1995-01-24 |
| 5328118 | Seat belt retractor with pretensioner | Osamu Tokugawa, Katsuo Takiura, Shinobu Mogi, Toshifumi Taguchi, Osamu Kawai +1 more | 1994-07-12 |
| 5192839 | Acceleration sensor | Noritoshi Imade | 1993-03-09 |
| 5149926 | Acceleration sensor | — | 1992-09-22 |
| 5009453 | Webbing guiding structure for automobile seat belt system | — | 1991-04-23 |