Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441543 | Gas turbine combustor including a premixing chamber having an inner diameter enlarging portion | Shigeru Tachibana | 2016-09-13 |
| 8943834 | Pre-mixing injector with bladeless swirler | Shigeru Tachibana | 2015-02-03 |