Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625153 | Method of non-destructively estimating life of ceramic member | Yuichi Sawai, Yoshiyuki Yasutomi, Hideki Tamaki, Katsuo Wada | 1997-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625153 | Method of non-destructively estimating life of ceramic member | Yuichi Sawai, Yoshiyuki Yasutomi, Hideki Tamaki, Katsuo Wada | 1997-04-29 |