Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9664447 | Fibrous heat-insulating block and method for lining heated furnace-surface using same | Kohji Kohno, Masaharu Sato, Takuo Uehara, Yoshitsugu Okanaka, Tomonobu Shiraishi +2 more | 2017-05-30 |