Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839962 | Processing method for brake rotor-equipped wheel bearing devices | Kiyotake Shibata, Kazunari Yamamoto, Kazuhisa Shigeoka, Kazuo Komori, Takao Maeda | 2017-12-12 |
| 9427832 | Processing method and bearing | Shogo Akimoto | 2016-08-30 |
| 8914965 | Processing method for brake rotor-equiped wheel bearing devices | Kiyotake Shibata, Kazunari Yamamoto, Kazuhisa Shigeoka, Kazuo Komori, Takao Maeda | 2014-12-23 |
| 8323074 | Brake disk braking surface processing device | Takao Maeda | 2012-12-04 |
| 7913374 | Processing method for brake rotor-equipped wheel bearing devices | Kiyotake Shibata, Kazunari Yamamoto, Kazuhisa Shigeoka, Kazuo Komori, Takao Maeda | 2011-03-29 |