Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8702311 | Rotating machine and additional ring | Takaaki Matsuo, Hideyuki Toda | 2014-04-22 |
| 8360677 | Hydraulic detachable coupling | Shoki Yamashita, Tadao Yashiki | 2013-01-29 |
| 8206094 | Stationary blade ring of axial compressor | Naoyuki Seki | 2012-06-26 |
| 8182203 | Turbine blade and gas turbine | Satoshi Hada | 2012-05-22 |
| 8118551 | Casing and fluid machine | Tadao Yashiki | 2012-02-21 |
| 8043062 | Turbine rotor and turbine having the same | — | 2011-10-25 |
| 8037768 | Vibrometer mounting mechanism | — | 2011-10-18 |
| 8038377 | Fastening device | — | 2011-10-18 |
| 8011110 | Centering mechanism | — | 2011-09-06 |
| 8001790 | Gas turbine | — | 2011-08-23 |
| 7198465 | Fastening arrangement for a split casing | — | 2007-04-03 |
| 6862888 | Pilot nozzle for a gas turbine combustor and supply path converter | Kouichi Akagi, Kazuhiro Matsui | 2005-03-08 |
| 6463729 | Combined cycle plant with gas turbine rotor clearance control | Ryotaro Magoshi, Naoki Hagi | 2002-10-15 |
| 6435831 | Gas-turbine rotor | — | 2002-08-20 |
| 6379117 | Cooling air supply system for a rotor | — | 2002-04-30 |
| 6298657 | Combined cycle power plant generation plant with steam cooling | Masahito Kataoka, Yasushi Fukuizumi | 2001-10-09 |
| 6226977 | Bypass air volume control device for combustor used in gas turbine | Tadao Yashiki | 2001-05-08 |
| 6179469 | Rotation mechanism for rotating a ring | Tadao Yashiki | 2001-01-30 |
| 6164908 | Sealing structure for first stage stator blade of gas turbine | Miki Nishida, Koichi Akagi, Hiroki Shibata, Tadakazu Sakaguchi | 2000-12-26 |
| 6092991 | Gas turbine blade | Yasuoki Tomita, Kiyoshi Suenaga | 2000-07-25 |
| 6089827 | Rotor for gas turbines | Koichi Akagi, Yasuoki Tomita | 2000-07-18 |
| 6053701 | Gas turbine rotor for steam cooling | Yasuoki Tomita | 2000-04-25 |
| 5980202 | Gas turbine stationary blade | Yasuoki Tomita, Kiyoshi Suenaga | 1999-11-09 |
| 5915923 | Gas turbine moving blade | Yasuoki Tomita, Kiyoshi Suenaga | 1999-06-29 |
| 5846048 | Gas turbine stationary blade unit | Yasuoki Tomita | 1998-12-08 |