Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10228129 | Waste gasification melting apparatus and waste gasification melting method using the same | Keiichi Okuyama, Takeshi Uchiyama, Hajime Akiyama, Junya Watanabe, Takashi Nakayama +2 more | 2019-03-12 |