Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793458 | Turbine frame, turbine assembling method and turbine assembling and transporting method | Chikahiro Kawai, Mitsuo Takahashi, Makoto Kakizaki, Katsuhide Hiyama | 2004-09-21 |
| 6203274 | Steam turbine | Masataka Kikuchi, Toru Takahashi, Nobuo Okita, Ryou Oda, Akira Sakuma | 2001-03-20 |