Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11555235 | Metallic coated steel product | Kohei Tokuda, Yoshinari Ishida, Takuya MITSUNOBU | 2023-01-17 |
| 11473174 | Coated steel product | Kohei Tokuda, Hisashi Baba, Kenichiro Matsumura, Yasuto Goto | 2022-10-18 |
| 11155911 | Metal-coated steel strip | Wayne Renshaw, Cat Tu, Joe Williams, Jason Hodges, Shiro Fujii +2 more | 2021-10-26 |
| 10913994 | Zn—Al—Mg-based plated steel sheet | — | 2021-02-09 |
| 10563296 | Coated steel | Akinobu KOBAYASHI, Kohei Tokuda, Yasuto Goto, Kenichiro Matsumura | 2020-02-18 |
| 10392686 | Mg-containing Zn alloy coated steel | Kohei Tokuda, Kenichiro Matsumura, Yasuto Goto | 2019-08-27 |
| 10053753 | Aluminum-zinc plated steel sheet and method for producing the same | Nobuki Shiragaki, Tomokazu Sugitani, Hiroyuki Oyokawa, Satoru Yonetani, Hiroshi Kanai +2 more | 2018-08-21 |
| 9243315 | High-strength Zn—Al coated steel wire for bridges with excellent corrosion resistance and fatigue properties and method for manufacturing the same | Toshimi Tarui, Junichi Kodama, Makoto Kosaka, Shingo Yamasaki | 2016-01-26 |
| 9133346 | Surface-coated aluminum and zinc plated steel sheet and method of preparing same | Nobuki Shiragaki, Tomokazu Sugitani, Hiroyuki Oyokawa, Satoru Yonetani, Hiroshi Kanai +2 more | 2015-09-15 |
| 9080231 | Hot-dipped steel and method of producing same | Shiro Fujii, Yoshikazu Yamanaka, Nobuki Shiragaki, Hiroshi Kanai, Yasuhide Morimoto +2 more | 2015-07-14 |
| 8911879 | Hot-dip Zn—Al—Mg—Si—Cr alloy-coated steel material with excellent corrosion resistance | Yasuhide Morimoto | 2014-12-16 |