Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9156779 | Method for producing trifluoromethanesulfonic anhydride | Tatsuo Miyazaki, Hiroshi Ono | 2015-10-13 |
| 8536869 | Magnetic resonance imaging apparatus | — | 2013-09-17 |
| 7777489 | Magnetic resonance imaging apparatus, shield coil, manufacturing method of shield coil, and driving method of magnetic resonance imaging apparatus | — | 2010-08-17 |
| 6054854 | Arrangement of coil windings for MR systems | — | 2000-04-25 |
| 6043653 | Magnetic resonance imaging system having mechanically decoupled field generators to reduce ambient acoustic noise | Hiromitu Takamori, Ayumi Katsunuma, Yasuhiro Uosaki, Takeshi Toyoshima, Kazuhiro Iinuma +1 more | 2000-03-28 |
| 5867027 | Magnetic resonance imaging apparatus | — | 1999-02-02 |
| 5773976 | Shimming in magnetic resonance imaging | Yoshitomo Sakakura, Masafumi Kondo | 1998-06-30 |
| 5684815 | Upconversion laser material | Kiyotaka Miura, Yoshinori Kubota, Natsuya Nishimura, Yasushi Kita | 1997-11-04 |
| 5488299 | Nuclear magnetic resonance imaging with improved image quality and operation efficiency | Masafumi Kondo | 1996-01-30 |
| 5381093 | Magnetic resonance imaging apparatus | — | 1995-01-10 |
| 5338607 | 1.3 micrometer-band amplifying optical fiber preform | Yoshinori Kubota, Natsuya Nishimura, Akira Sakanoue | 1994-08-16 |
| 5332969 | Magnetic resonance imaging method and apparatus capable of compensating for disturbed gradient field caused by eddy current | Daihachirou Tsuruno, Motohiro Miura | 1994-07-26 |
| 5308371 | Method of forming fluoride glass fiber preform | Yoshinori Kubota, Natsuya Nishimura, Akira Sakanoue | 1994-05-03 |
| 4924186 | Magnetic resonance imaging system with auxiliary compensation coil | Osamu Fujitsuka | 1990-05-08 |
| 4551260 | Wet process of preparing fine particles of ferrite of magnetoplumbite structure | Masanori Hayakawa, Noriaki Yamada, Satoshi Nishimura | 1985-11-05 |
| 4374108 | Process of preparing alkali monofluorophosphate | Yasuji Nakaso, Kyoji Tanaka | 1983-02-15 |
| 4203955 | Process of preparing calcium hydrogen phosphate anhydride suitable as material for phosphors | Takamitsu Enomoto, Kyoji Tanaka, Tamotsu Mizuno, Masao Fujinaga | 1980-05-20 |