Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5863518 | Diagnostic imaging agent with backbone with modified sugar chain end | Yuji Hashiguchi, Hideki Sugino, Kenji Kamimura | 1999-01-26 |
| 5811077 | Method of NMR imaging | Makoto Azuma, Kumiko Iwai | 1998-09-22 |
| 5422095 | Low molecular weight polysaccharide complexes for radiation diagnosis | Yuji Hashiguchi, Kumiko Iwai, Susumu Kondo, Makoto Azuma | 1995-06-06 |
| 5352431 | Low molecular weight polysaccharide complexes for X-ray imaging | Yuji Hashiguchi, Kumiko Iwai, Susumu Kondo, Makoto Azuma | 1994-10-04 |
| 5274082 | Paramagnetic complexes of chelating compounds | Hirohiko Yamauchi, Makoto Azuma, Yoji Arata | 1993-12-28 |
| 5271924 | Low molecular weight polysaccharide complexes for nuclear magnetic resonance imaging | Yuji Hashiguchi, Kumiko Iwai, Susumu Kondo, Makoto Azuma | 1993-12-21 |
| 5271929 | Nuclear magnetic resonance imaging agent comprising a di-aldehyde complex | Yuji Hashiguchi, Kumiko Iwai, Susumu Kondo, Makoto Azuma | 1993-12-21 |
| 5196576 | Chelating compounds and their use | Hirohiko Yamauchi, Makoto Azuma, Yoji Arata | 1993-03-23 |
| 5138039 | Chelating compounds and their use | Hirohiko Yamauchi, Makoto Azuma, Yoji Arata | 1992-08-11 |
| 5071636 | Chelating compounds and their use | Hirohiko Yamauchi, Jun Takahashi, Sakae Okano, Makoto Azuma | 1991-12-10 |