Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8313241 | Magnetic encoder and rolling bearing | Yasuhiko Ishii, Yoshihiro Itoh, Takashi Kaneike | 2012-11-20 |
| 7812599 | Magnetized pulsar ring, and rolling bearing device with sensor using the same | Yasuhiko Ishii, Tetsuaki Numata, Nobutsuna Motohashi, Yoshifumi Shige | 2010-10-12 |
| 7798723 | Rolling bearing assembly for wheel | Yasuhiko Ishii, Tetsuaki Numata, Nobutsuna Motohashi, Hirochika Ueyama | 2010-09-21 |
| 7121730 | Bearing device | Shinichirou Kashiwagi, Kazutoshi Toda, Tadashi Mitarai, Nobuyoshi Murakami | 2006-10-17 |
| 7104696 | Bearing device | Shinichirou Kashiwagi, Kazutoshi Toda, Tadashi Mitarai, Nobuyoshi Murakami | 2006-09-12 |
| 7034521 | Wheel speed detector having stationary seal member for mounting magnetic sensor | Minoru Sentoku, Motoshi Kawamura, Kazutoshi Toda, Nobuyuki Seo, Tomohiro Ishii +3 more | 2006-04-25 |
| 6943542 | Sealed wheel speed detector with rotating magnetic ring and stationary magnetic sensor | Minoru Sentoku, Motoshi Kawamura, Kazutoshi Toda, Nobuyuki Seo, Tomohiro Ishii +3 more | 2005-09-13 |
| 6883236 | Vehicle-use bearing apparatus | Kazutoshi Toda, Tadashi Mitarai, Daisaku Tomita | 2005-04-26 |
| 6750647 | Magnetizing apparatus and magnetizing method for magnetized pulser ring, and magnetized pulser ring | — | 2004-06-15 |
| 6739758 | Bearing device | Shinichirou Kashiwagi, Kazutoshi Toda, Tadashi Mitarai, Nobuyoshi Murakami | 2004-05-25 |
| 6605938 | Compact wheel speed detector capable of saving space and improving workability | Minoru Sentoku, Motoshi Kawamura, Kazutoshi Toda, Nobuyuki Seo, Tomohiro Ishii +3 more | 2003-08-12 |
| 6398419 | Bearing device | Shinichirou Kashiwagi, Kazutoshi Toda, Tadashi Mitarai, Nobuyoshi Murakami | 2002-06-04 |
| 6267509 | Wheel bearing device | — | 2001-07-31 |