Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281142 | Solid-fuel-fired burner and solid-fuel-fired boiler | Keigo Matsumoto, Koutaro Fujimura, Kazuhiro Domoto, Toshimitsu Ichinose, Naofumi Abe | 2019-05-07 |
| 10228411 | Testing apparatus | — | 2019-03-12 |
| 10197616 | Insulation inspection method and insulation inspection apparatus | — | 2019-02-05 |