Issued Patents All Time
Showing 76–100 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4947837 | Method of blood flow imaging | Koichi Sano, Tetsuo Yokoyama | 1990-08-14 |
| 4948250 | Atomic absorption spectrophotometer | Konosuke Oishi, Masataka Koga | 1990-08-14 |
| 4942359 | Method of magnetic resonance imaging | Koichi Sano, Tetsuo Yokoyama | 1990-07-17 |
| 4939462 | Method and apparatus for MRI | Akira Maeda, Koichi Sano, Tetsuo Yokoyama | 1990-07-03 |
| 4914727 | Method of magnetic resonance dynamic imaging | Koichi Sano, Akira Maeda, Tetsuo Yokoyama, Shigenobu Yanaka | 1990-04-03 |
| 4905699 | Method and apparatus for NMR imaging | Koichi Sano, Tetsuo Yokoyama | 1990-03-06 |
| 4902972 | Method and apparatus for causing nuclear magnetic resonance of an object | Ryuzaburo Takeda, Toshiaki Aritomi | 1990-02-20 |
| 4901021 | Image constructing device included in a magnetic resonance imaging apparatus | Akira Maeda, Koichi Sano, Tetsuo Yokoyama | 1990-02-13 |
| 4889127 | Nuclear magnetic resonance imaging apparatus | Ryuzaburo Takeda, Yoshiyuki Miyamoto | 1989-12-26 |
| 4875012 | Image reconstruction method in nuclear magnetic resonance imaging system | Akira Maeda, Koichi Sano, Tetsuo Yokoyama, Hirotaka Mizuno | 1989-10-17 |
| 4870362 | Nuclear magnetic resonance imaging method and apparatus | Koichi Sano, Shimbu Yamagata, Tetsuo Yokoyama | 1989-09-26 |
| 4844077 | NMR imaging method | Koichi Sano, Tetsuo Yokoyama, Ryuzaburo Takeda, Yasuhiko Ozawa, Shinichi Sato | 1989-07-04 |
| 4814709 | Method of selecting specific region of sample | Ryuzaburo Takeda, Toshihiro Ishizuka | 1989-03-21 |
| 4803431 | Method for imaging three-dimensional moving object | Koichi Sano, Shinichi Sato, Tetsuo Yokoyama | 1989-02-07 |
| 4743111 | Emission spectrochemical analyzer | — | 1988-05-10 |
| 4736160 | Nuclear magnetic resonance imaging method | Koichi Sano, Shimbu Yamagata, Koichi Haruna, Shinichi Sato, Tetsuo Yokoyama +1 more | 1988-04-05 |
| 4724388 | Magnetic resonance imaging method | Koichi Sano, Tetsuo Yokoyama | 1988-02-09 |
| 4724387 | Method and apparatus for high resolution nuclear magnetic resonance imaging | Koichi Sano, Shimbu Yamagata | 1988-02-09 |
| 4562376 | Light source for producing atomic spectral line | — | 1985-12-31 |
| 4504145 | Apparatus capable of measurement of profile of emission line spectrum | — | 1985-03-12 |
| 4468121 | Spectrophotometric analyzer having dual monochromators | Konosuke Oishi | 1984-08-28 |
| 4449820 | Zeeman atomic absorption spectrophotometer | Hideo Yamada, Kounosuke Oishi | 1984-05-22 |
| 4432643 | Apparatus for atomizing a sample including a slidable pressure maintaining arrangement | Yosio Taiti, Kazuo Moriya, Katsuhito Harada, Kazuo Sato | 1984-02-21 |
| 4377342 | Zeeman atomic absorption spectrophotometer | Hitoshi Sawakabu | 1983-03-22 |
| 4202628 | Flameless atomizer | Kazuo Moriya | 1980-05-13 |