Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020383 | Steam valve and generator set | Tsutomu Ooishi, Tomoo Oofuji, Hideo Hosaka, Hiroshi Saeki | 2011-09-20 |
| 7988192 | Gas generator | Kenji Numoto | 2011-08-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020383 | Steam valve and generator set | Tsutomu Ooishi, Tomoo Oofuji, Hideo Hosaka, Hiroshi Saeki | 2011-09-20 |
| 7988192 | Gas generator | Kenji Numoto | 2011-08-02 |