Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9162267 | Extrusion die for forming hollow material | Haisei Hayashi, Yuji Mochizuki, Shigenori Saito, Hiroaki Sata, Hirohumi Sugihara | 2015-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9162267 | Extrusion die for forming hollow material | Haisei Hayashi, Yuji Mochizuki, Shigenori Saito, Hiroaki Sata, Hirohumi Sugihara | 2015-10-20 |