Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10012087 | Gas turbine including a contoured end wall section of a rotor blade | Ichiro Miyoshi, Shinichi Higuchi | 2018-07-03 |
| 9765628 | Turbine rotor blade | Ichiro Miyoshi, Shinichi Higuchi | 2017-09-19 |
| 9334745 | Gas turbine stator vane | Ichiro Miyoshi, Shinichi Higuchi | 2016-05-10 |
| 7950897 | Gas turbine and gas turbine cooling method | Nobuaki Kizuka, Shinya Marushima, Shinichi Higuchi, Yasuhiro Horiuchi | 2011-05-31 |
| 7909564 | Gas turbine and gas turbine cooling method | Nobuaki Kizuka, Shinya Marushima, Shinichi Higuchi, Yasuhiro Horiuchi | 2011-03-22 |
| 7507069 | Gas turbine and gas turbine cooling method | Nobuaki Kizuka, Shinya Marushima, Shinichi Higuchi, Yasuhiro Horiuchi | 2009-03-24 |
| 7373773 | Gas turbine installation, cooling air supplying method and method of modifying a gas turbine installation | — | 2008-05-20 |
| 7320175 | Production process of gas turbine | Tomomi Koganezawa, Takanori Shibata, Nobuhiro Seiki, Shinya Marushima, Shinichi Higuchi +2 more | 2008-01-22 |
| 7029236 | Closed circuit blade-cooled turbine | Shinya Marushima, Shunichi Anzai, Manabu Matsumoto, Nobuaki Kizuka, Tsuyoshi Takano | 2006-04-18 |
| 6986256 | Gas turbine having a cooling air system and a spray air system | Kazunori Yamanaka, Satoshi Kondou | 2006-01-17 |
| 6865893 | Production process of gas turbine | Tomomi Koganezawa, Takanori Shibata, Nobuhiro Seiki, Shinya Marushima, Shinichi Higuchi +2 more | 2005-03-15 |
| 6860110 | Gas turbine shaft and heat shield cooling arrangement | Ryo Akiyama, Shinya Marushima, Manabu Matsumoto | 2005-03-01 |
| 6792762 | Gas turbine equipment and gas turbine cooling method | Kazunori Yamanaka, Shinya Marushima, Satoshi Kondo | 2004-09-21 |
| 6769259 | Gas turbine having a cooling air system and a spray air system | Kazunori Yamanaka, Satoshi Kondou | 2004-08-03 |
| 6746208 | Closed circuit blade-cooled turbine | Shinya Marushima, Shunichi Anzai, Manabu Matsumoto, Nobuaki Kizuka, Tsuyoshi Takano | 2004-06-08 |
| 6655153 | Gas turbine shaft and heat shield cooling arrangement | Ryo Akiyama, Shinya Marushima, Manabu Matsumoto | 2003-12-02 |
| 6530229 | Gas turbine having a cooling air system and a spray air system | Kazunori Yamanaka, Satoshi Kondou | 2003-03-11 |
| 6491495 | Closed circuit blade-cooled turbine | Shinya Marushima, Shunichi Anzai, Manabu Matsumoto, Nobuaki Kizuka, Tsuyoshi Takano | 2002-12-10 |
| 6393826 | Gas turbine | Kazunori Yamanaka, Satoshi Kondou | 2002-05-28 |
| 5695319 | Gas turbine | Manabu Matsumoto, Kazuhiko Kawaike, Takashi Ikeguchi, Shunichi Anzai, Nobuaki Kizuka +3 more | 1997-12-09 |
| 5393198 | Gas turbine and gas turbine blade | Takashi Ikeguchi, Shunichi Anzai, Kazuhiko Kawaike, Isao Takehara | 1995-02-28 |
| 5100293 | Turbine blade | Shunichi Anzai, Kazuhiko Kawaike, Takashi Ikeguchi, Tetsuo Sasada, Isao Takehara +1 more | 1992-03-31 |