Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8827646 | Gas turbine blade, manufacturing method therefor, and gas turbine using turbine blade | Satoshi Hada, Tomofumi Shintani, Katsutoshi Ooe, Norifumi Hirata, Hiroshi Asano | 2014-09-09 |
| 8506251 | Gas turbine blade, manufacturing method therefor, and gas turbine using turbine blade | Satoshi Hada, Tomofumi Shintani, Katsutoshi Ooe, Norifumi Hirata, Hiroshi Asano | 2013-08-13 |
| 4288290 | Apparatus for exchanging control rod drive mechanism in a nuclear reactor | Tooru Saima, Isao Ohya, Hideo Sato, Shinichi Katsuma | 1981-09-08 |