Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049049 | Method of upgrading biomass, upgraded biomass, biomass water slurry and method of producing same, upgraded biomass gas, and method of gasifying biomass | Chiaki Suyama, Shinichi Tokuda, Yoshinori Suto, Koji Tamura, Tsutomu Katagiri +3 more | 2011-11-01 |
| 7850904 | High-pressure treatment apparatus and method for operating high-pressure treatment apparatus | Katsuaki Osato, Muneo Omura, Yoshinori Suto, Koji Tamura, Takeshi Yamaguchi +3 more | 2010-12-14 |
| 7465844 | Method of upgrading biomass, upgraded biomass, biomass water slurry and method of producing same, upgraded biomass gas, and method of gasifying biomass | Chiaki Suyama, Shinichi Tokuda, Yoshinori Suto, Koji Tamura, Tsutomu Katagiri +3 more | 2008-12-16 |
| 6132478 | Coal-water slurry producing process, system therefor, and slurry transfer mechanism | Masanori Asakura, Takashi Goto, Tsutomu Katagiri, Akio Furuta, Takao Takinami +5 more | 2000-10-17 |