Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978623 | Gas turbine, driving method thereof and gas turbine combined electric power generation plant | Yoshinori Hyakutake | 2005-12-27 |
| 6964998 | Water-absorbing agent and its production process and use | Katsuyuki Wada, Hiroko Ueda, Naoko Takahashi, Kinya Nagasuna, Koji Miyake +1 more | 2005-11-15 |
| 6957541 | Gas turbine and operation method of gas turbine combined electric generating plant, gas turbine combined electric generating plant, and computer product | Yoshinori Hyakutake | 2005-10-25 |
| 6906159 | Water-absorbent resin, hydropolymer, process for producing them, and uses of them | Yorimichi Dairoku, Yoshio Irie, Shinichi Fujino, Takashi Azumi, Kunihiko Ishizaki | 2005-06-14 |
| 6867269 | Water-absorbent resin and production process therefor | Shigeru Sakamoto, Yorimichi Dairoku, Yoshio Irie | 2005-03-15 |