Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9056601 | Brake apparatus | Mitsuhiro Endo, Naganori Koshimizu | 2015-06-16 |
| 8807668 | Vehicle braking system and master cylinder | Naganori Koshimizu | 2014-08-19 |
| 8578711 | Master cylinder | Ryoichi Yagi, Naganori Koshimizu | 2013-11-12 |
| 8347622 | Master cylinder | Takayuki Kinoshita | 2013-01-08 |
| 8286427 | Master cylinder | Takayuki Kinoshita | 2012-10-16 |
| 7694517 | Master cylinder, method for manufacturing a master cylinder, and check valve system of the master cylinder | Takayuki Kinoshita, Naganori Koshimizu, Tomonori Mouri | 2010-04-13 |
| 7516617 | Master cylinder | Yasutoshi Nagatsuyu, Tomonori Mouri, Naganori Koshimizu | 2009-04-14 |
| RE40573 | Master cylinder | Kenji Sano, Naganori Koshimizu, Hiromi Ando | 2008-11-18 |
| 7032982 | Master cylinder apparatus | Toshio Takayama | 2006-04-25 |
| 7003952 | Master cylinder and method of producing the same | Tomonori Mouri, Yasuhiko Amari, Naganori Koshimizu | 2006-02-28 |
| 7003954 | Master cylinder apparatus | Toshio Takayama | 2006-02-28 |
| 6840043 | Master cylinder | Naganori Koshimizu | 2005-01-11 |
| 6698202 | Master cylinder | Kenji Sano, Naganori Koshimizu, Hiromi Ando | 2004-03-02 |
| 6578360 | Master cylinder | Tomonori Mouri, Hiromi Ando, Naganori Koshimizu | 2003-06-17 |
| 6272858 | Master cylinder | Eiichi Takano, Hiromi Ando | 2001-08-14 |
| 6035636 | Master cylinder | Kenji Sano | 2000-03-14 |