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, Masao Tsurui, Yoshinori Suto, Koji Tamura, Tsutomu Katagiri +3 more | 2011-11-01 |
| 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, Masao Tsurui, Yoshinori Suto, Koji Tamura, Tsutomu Katagiri +3 more | 2008-12-16 |
| 7276151 | Gas turbine fuel oil and production method thereof and power generation method | Tsuyoshi Okada, Yoshinori Mashiko, Tomoyoshi Sasaki, Kozo Imura, Makoto Inomata +1 more | 2007-10-02 |
| 5599356 | Process for producing an aqueous high concentration coal slurry | Noboru Hashimoto, Koichi Ito, Osamu Matsumoto | 1997-02-04 |