Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486014 | Method for producing plated black heart malleable cast iron member, plated black heart malleable cast iron member, and pipe joint | Ryo Goto, Takayuki Fukaya, Akinori Sawada | 2022-11-01 |
| 11325112 | Method of forming inorganic nanocages | Zengyan Wei, Justin Fang | 2022-05-10 |