Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7283929 | Plant apparatus operation support device | Kazunari Fujiyama, Toshihiro Fujiwara, Kazuhiro Saito, Taiji Hirasawa, Satoshi Nagai +9 more | 2007-10-16 |
| 7212952 | System and method for diagnosing abnormalities in plant control system | Shunzo Watanabe, Hideo Hosaka, Mitsuyoshi Okazaki, Tatsuo Yamashita | 2007-05-01 |
| 6928391 | Plant maintenance method and apparatus | Kazunari Fujiyama, Toshihiro Fujiwara, Kazuhiro Saito, Taiji Hirawawa, Satoshi Nagai +8 more | 2005-08-09 |
| 6925418 | Plant maintenance method and apparatus | Kazunari Fujiyama, Toshihiro Fujiwara, Kazuhiro Saito, Taiji Hirawawa, Satoshi Nagai +8 more | 2005-08-02 |
| 6922657 | Apparatus and method of diagnosing machinery damage factor | Masanori Murakami, Mitsuyoshi Okazaki | 2005-07-26 |
| 6909990 | Method and system for diagnosis of plant | Mitsuyoshi Okazaki, Shunzo Watanabe | 2005-06-21 |