Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9599335 | Solid-fuel burner | Toshihiko Mine, Kenji Kiyama, Miki Shimogori, Satoshi Tadakuma, Hitoshi Wakamatsu +4 more | 2017-03-21 |
| 6237510 | Combustion burner and combustion device provided with same | Toshikazu Tsumura, Kenji Kiyama, Tadashi Jimbo, Shigeki Morita, Koji Kuramashi +7 more | 2001-05-29 |