Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4204862 | Austenitic heat-resistant steel which forms Al.sub.2 O.sub.3 film in high-temperature oxidizing atmosphere | Satoshi Kado, Taketomo Yamazaki, Mikio Yamanaka, Kotaro Yoshida | 1980-05-27 |