Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624559 | Bearing steel excellent in rolling-contact fatigue properties and method for producing same | Masaki Kaizuka, Yosuke Shindo | 2017-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624559 | Bearing steel excellent in rolling-contact fatigue properties and method for producing same | Masaki Kaizuka, Yosuke Shindo | 2017-04-18 |