Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078590 | Plated steel | Kiyokazu Ishizuka, Fumio Shibao, Ikuo Kikuchi, Hidetoshi Shindo, Hiroaki Uramoto +1 more | 2021-08-03 |
| 10538852 | Plated steel sheet and method producing same | Akinobu KOBAYASHI, Yasuto Goto, Kenichiro Matsumura | 2020-01-21 |
| 10533260 | Sn plating steel sheet, chemical treatment steel sheet, and method of manufacturing the same | Yasuto Goto | 2020-01-14 |
| 9933032 | Eddy-current retarding device | Hiroyuki Yamaguchi, Kenji Imanishi, Yasutaka Noguchi | 2018-04-03 |
| 9656643 | Retarding device using a fluid | Hiroyuki Yamaguchi, Hiroshi Nogami, Kenji Imanishi | 2017-05-23 |