Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499946 | Steam turbine rotor and manufacturing method thereof | Masayuki Yamada, Masataka Kikuchi, Joji Kaneko, Satoru Asai, Yoichi Tsuda +2 more | 2002-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499946 | Steam turbine rotor and manufacturing method thereof | Masayuki Yamada, Masataka Kikuchi, Joji Kaneko, Satoru Asai, Yoichi Tsuda +2 more | 2002-12-31 |