Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840759 | Rolled round steel material for steering rack bar and steering rack bar | Sadanori Horikami, Masashi Higashida, Takahiro Okada, Makoto Egashira, Tatsuya Hasegawa +1 more | 2017-12-12 |
| 9574255 | Rolled steel bar for hot forging | Masashi Higashida, Hitoshi Matsumoto, Naoki Matsui, Taizo Makino | 2017-02-21 |