Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889870 | Steel component, gear component, and producing method for steel component | Koji Obayashi, Kazuaki Okada, Keisuke Matsuzaka, Manabu Kubota, Kei Miyanishi +1 more | 2021-01-12 |