Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355885 | Illuminating method and apparatus in nuclear magnetic resonance inspection | Munetaka Tsuda, Atsushi Takane | 1994-10-18 |
| 5245285 | Probe for magnetic resonance inspection apparatus | Toshihiro Ishizuka, Munetaka Tsuda, Yasuo Wada, Takayuki Shimizu | 1993-09-14 |
| 5109198 | Nuclear magnetic resonance imaging apparatus | Yoshiki Murakami, Etsuji Yamamoto, Hideki Kohno, Munetaka Tsuda, Toshihiro Ishizuka | 1992-04-28 |
| 5107216 | Nuclear magnetic resonance imaging apparatus | Etsuji Yamamoto, Hiroyuki Takeuchi, Hideki Kohno | 1992-04-21 |
| 4929881 | Probe for nuclear magnetic resonance apparatus | Etsuji Yamamoto, Hiroyuki Takeuchi, Hideki Kohno | 1990-05-29 |
| 4875010 | Circuit for detecting AC magnetic field due to magnetic resonance with a variable resistance for noise suppression | Koichi Yokosawa, Etsuji Yamamoto, Hideaki Nakane, Yukiko Ogura | 1989-10-17 |
| 4875013 | High-frequency coil for nuclear magnetic imaging | Yoshiki Murakami, Etsuji Yamamoto, Hideki Kohno | 1989-10-17 |
| 4825163 | Quadrature probe for nuclear magnetic resonance | Etsuji Yamamoto, Yoshiki Murakami, Hideki Kohno | 1989-04-25 |
| 4777443 | Inspection apparatus based on nuclear magnetic resonance | Etsuji Yamamoto, Takashi Onodera, Yukiko Ogura, Hideaki Nakane, Shigeru Matsui +1 more | 1988-10-11 |