Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9704630 | Superconducting magnet, MRI apparatus and NMR apparatus | — | 2017-07-11 |
| 7323963 | MRI superconductive magnet | Ryuya Ando, Hiroyuki Watanabe | 2008-01-29 |
| 6967480 | Superconducting magnet for MRI | Hiroyuki Watanabe | 2005-11-22 |
| 6864770 | Super conductive magnet apparatus | Hiroyuki Watanabe | 2005-03-08 |
| 5426949 | Vacuum vessel having a cooled member | Norihide Saho, Hisanao Ogata, Taisei Uede, Yasuo Yamashita | 1995-06-27 |
| 5381666 | Cryostat with liquefaction refrigerator | Norihide Saho, Mitsuru Saeki | 1995-01-17 |
| 5181385 | Cryostat and nuclear magnetic resonance imaging apparatus including a cryostat | Norihide Saho, Mitsuru Saeki | 1993-01-26 |
| 5158585 | Compressor unit and separator therefor | Norihide Saho, Shintaro Sado, Sachihiro Yoshimatsu, Tadashi Takada, Susumu Harada | 1992-10-27 |
| 5152147 | Gas swing type refrigerator | Norihide Saho, Hisanao Ogata, Susumu Harada, Kozo Matsumoto, Teruhiro Takizawa | 1992-10-06 |
| 5084676 | Nuclear magnetic resonance apparatus | Norihide Saho, Shinji Yamamoto, Tuyosi Shudo, Masayuki Otsuka, Tohsuke Hirata +2 more | 1992-01-28 |
| 5083445 | Cryopump | Norihide Saho, Taisei Uede, Yoichi Ono, Hisanao Ogata | 1992-01-28 |
| 4986077 | Cryostat with cryo-cooler | Norihide Saho, Yoshihide Shizuoka | 1991-01-22 |
| 4959964 | Cryostat with refrigerator containing superconductive magnet | Norihide Saho, Hisanao Ogata, Mitsuru Saeki | 1990-10-02 |
| 4625520 | Superconducting device | Yasuomi Yagi, Ken Takahashi | 1986-12-02 |
| 4587399 | Thermal head | Kazuya Higeta, Kazumasa Fujioka, Takahiro Daikoku, Isao Nakajima | 1986-05-06 |
| 4502296 | Cryostat | Hisanao Ogata, Yoshinori Hakuraku, Yasuomi Yagi | 1985-03-05 |