Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609523 | Image forming apparatus | — | 2023-03-21 |
| 11001462 | Recording-medium container and image forming apparatus | — | 2021-05-11 |
| 9932676 | Pretreatment solution for electroless plating and electroless plating method | Masahiro Ito | 2018-04-03 |
| 8366143 | Knee airbag device and connecting method thereof | Osamu Fukawatase, Kenji Imamura, Akiyoshi Sanada, Kazuaki Bito | 2013-02-05 |
| 8282123 | Knee airbag device and connecting method thereof | Osamu Fukawatase, Kenji Imamura, Akiyoshi Sanada, Kazuaki Bito | 2012-10-09 |
| 8181988 | Airbag apparatus | Kazuaki Bito | 2012-05-22 |
| 8047527 | Sheet containing apparatus and image forming system | Yoshiaki Watanabe, Mitsuhiro Nakamura, Yoshiyuki Kitazawa | 2011-11-01 |
| 7997610 | Knee airbag device | Osamu Fukawatase, Kenji Imamura, Akiyoshi Sanada, Kazuaki Bito | 2011-08-16 |
| 7988185 | Knee-protecting airbag apparatus | Kazuaki Bito, Osamu Fukawatase, Tomoyuki Moro, Kenji Imamura, Akiyoshi Sanada | 2011-08-02 |
| 7862079 | Steering column device with knee airbag device | Osamu Fukawatase, Kenji Imamura, Akiyoshi Sanada, Kazuaki Bito | 2011-01-04 |
| 7841590 | Medium feeding unit and image forming apparatus | Yoshiaki Watanabe, Mitsuhiro Nakamura, Yoshiyuki Kitazawa | 2010-11-30 |
| 7828320 | Knee protecting airbag device | Kazuaki Bito, Osamu Fukawatase, Tomoyuki Moro, Kenji Imamura, Akiyoshi Sanada | 2010-11-09 |
| 7823911 | Knee protecting air bag apparatus | Kazuaki Bito, Osamu Fukawatase, Kenji Imamura, Akiyoshi Sanada | 2010-11-02 |
| 7819420 | Knee-protecting airbag apparatus | Kazuaki Bito, Osamu Fukawatase, Akiyoshi Sanada | 2010-10-26 |
| 7753403 | Knee airbag device, and method of fitting steering column provided with knee airbag device to vehicle | Osamu Fukawatase, Kenji Imamura, Akiyoshi Sanada, Kazuaki Bito | 2010-07-13 |
| 7722076 | Knee airbag device | Osamu Fukawatase, Tomoyuki Moro, Kenji Imamura, Akiyoshi Sanada, Kazuaki Bito | 2010-05-25 |
| 7708310 | Steering column including an airbag apparatus | Kazuaki Bito, Osamu Fukawatase, Kenji Imamura, Akiyoshi Sanada | 2010-05-04 |
| 7600776 | Knee airbag device | Shigeru Hoshino, Osamu Fukawatase, Tomoyuki Moro, Kenji Imamura, Akiyoshi Sanada +1 more | 2009-10-13 |
| 7210372 | Leathered steering wheel | Shinsuke Shimiya | 2007-05-01 |