Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9212405 | Wire rod, steel wire, and manufacturing method thereof | Shingo Yamasaki, Toshiyuki Manabe, Daisuke Hirakami | 2015-12-15 |
| 8859095 | High-carbon steel wire rod exhibiting excellent workability | Seiki Nishida, Hitoshi Demachi | 2014-10-14 |
| 8470099 | Wire rod, steel wire, and manufacturing method thereof | Shingo Yamasaki, Toshiyuki Manabe, Daisuke Hirakami | 2013-06-25 |
| 7462250 | High strength, high toughness, high carbon steel wire rod and method of production of same | Shingo Yamasaki, Seiki Nishida, Toshiyuki Kajitani, Wataru Yamada, Yoshitaka Nishikawa +1 more | 2008-12-09 |