Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9463980 | Method for manufacturing coke | Kiyoshi Fukada, Izumi Shimoyama, Takashi Anyashiki, Hidekazu Fujimoto, Tetsuya Yamamoto +1 more | 2016-10-11 |
| 9364921 | Method of manufacturing laser welded steel pipe | Koji Yano, Kenji Oi | 2016-06-14 |
| 9340740 | Method for evaluating thermal plasticity of coals and caking additives, and method for producing coke | Yusuke Dohi, Izumi Shimoyama, Kiyoshi Fukada, Tetsuya Yamamoto | 2016-05-17 |
| 9266195 | Laser welding method | Koji Yano | 2016-02-23 |