Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683471 | Exhaust emission control device | Masahiko Yabe, Haruyuki Yokota, Takaharu Shimizu, Shinya Sato, Takahiko Hayashi +4 more | 2017-06-20 |
| 8511097 | Gas turbine combustor and ignition method of igniting fuel mixture in the same | Masayoshi Kobayashi, Takeo Oda | 2013-08-20 |
| 8225612 | Fuel spraying apparatus of gas turbine engine | Takeo Oda, Hideki Ogata | 2012-07-24 |
| 7921650 | Fuel spraying apparatus of gas turbine engine | Takeo Oda, Hideki Ogata | 2011-04-12 |
| 7225996 | Fuel supply method and fuel supply system for fuel injection device | Masayoshi Kobayashi, Hiroaki Miyamoto, Takeo Oda | 2007-06-05 |
| 7104464 | Fuel supply method and fuel supply system | Masayoshi Kobayashi, Hiroaki Miyamoto, Takeo Oda | 2006-09-12 |
| 7090205 | Premixed air-fuel mixture supply device | Takeo Oda, Masayoshi Kobayashi | 2006-08-15 |
| 6908303 | Premixed air-fuel mixture supply device | Takeo Oda, Masayoshi Kobayashi | 2005-06-21 |
| 5094391 | Pneumatic classifier | Takamiki Tamashige, Mitsuhiro Ito, Hiroaki Tanaka, Takeshi Furukawa, Ryosuke Narishima +1 more | 1992-03-10 |
| 4611765 | Roller mill | Katsuhiko Shimojima, Masaki Hamaguchi, Hiroshi Obana, Takemi Aizawa | 1986-09-16 |