Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9699896 | Substrate and electronic device | — | 2017-07-04 |
| 9593393 | Rail heat treatment device and rail heat treatment method | Yoshikazu Yoshida, Rinya Kojo, Ryo Matsuoka, Yuzuru Kataoka, Tomoo Horita | 2017-03-14 |
| 9578688 | Heat treatment apparatus and heat treatment method | Hidekazu Sato, Tsutomu Yamamoto | 2017-02-21 |