Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10391573 | Method of cutting and removing adhesive matter at end of cuboid metal material and removal apparatus | Satoshi Oro, Hiromasa Hayashi, Yohei Takanaga, Atsushi Yamamoto | 2019-08-27 |
| 10100380 | Rail cooling device | Ryo Matsuoka, Makoto Nakaseko, Tomoo Horita, Hideki Takahashi, Yoshikazu Yoshida +3 more | 2018-10-16 |
| 9988696 | Rail cooling method and rail cooling device | Ryo Matsuoka, Makoto Nakaseko, Tomoo Horita, Hideki Takahashi, Yoshikazu Yoshida +3 more | 2018-06-05 |
| 9593393 | Rail heat treatment device and rail heat treatment method | Yoshikazu Yoshida, Hideki Takahashi, Ryo Matsuoka, Yuzuru Kataoka, Tomoo Horita | 2017-03-14 |
| 9429374 | Rail cooling method | Hiroyuki Fukuda, Yuta Tamura, Yoshikazu Yoshida, Hideki Takahashi, Ryo Matsuoka +1 more | 2016-08-30 |