Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440946 | Multiple-agents-binding compound, production and use thereof | Yoshiaki Kiso | 2002-08-27 |
| H1662 | Chemically modified lymphokine and production thereof | Osamu Nishimura | 1997-07-01 |
| 5614497 | Peptide, production and use thereof | Chieko Kitada, Tetsuya Ohtaki | 1997-03-25 |
| 5409919 | Pharmaceutically acceptable salt of 7B-[2-(5-amino-1,2,4-thio-diazol-3-yl)-2(Z)-metho-xyiminoacetamido]-3-[( imidazo[1,2-b]pyridazinium-1-yl)methyl]-3-cephem-4-carboxylate and composition comprising same | Akio Miyake, Masahiro Kondo | 1995-04-25 |
| 5159061 | Atrial natriuretic peptide derivative | Mitsuhiro Wakimasu, Kohei Nishikawa | 1992-10-27 |
| 5109120 | Reduction of chemically modified proteins | Hayao Ueno | 1992-04-28 |
| 5037969 | Glycosyl derivatives and use thereof | Isao Minami, Hayao Ueno | 1991-08-06 |
| 4962100 | 3-Condensed imidazolium-cephem compounds | Akio Miyake, Masahiro Kondo | 1990-10-09 |
| 4946837 | Cephem compounds | Akio Miyake, Masahiro Kondo | 1990-08-07 |
| 4864022 | 3-Condensed imidazolium-cephem compounds | Akio Miyake, Masahiro Kondo | 1989-09-05 |
| 4788185 | Cephalosporin compounds | Akio Miyake, Masahiro Kondo | 1988-11-29 |
| 4665065 | 3-pyrazolo(1,5-a.alpha.pyridinium cephem compounds | Akio Miyake, Masahiro Kondo | 1987-05-12 |
| 4559324 | Polypeptide-diesters, their production and use | Chieko Kitada | 1985-12-17 |
| 4490291 | Nonapeptide amides | — | 1984-12-25 |
| 4487726 | 4-Methoxy-2,3,6-trimethylbenzenesulfonyl chloride | Osamu Nishimura | 1984-12-11 |
| 4476051 | Method for protecting amino group and restoring the same | Mitsuhiro Wakimasu | 1984-10-09 |
| 4416820 | Indole derivatives and a method for production of peptides | Tsunehiko Fukuda, Shigeru Kobayashi | 1983-11-22 |
| 4382923 | Tetrapeptide acylhydrazides, their production and use | Mitsuhiro Wakimasu, Kiyohisa Kawai | 1983-05-10 |
| 4368150 | Method for protecting guanidino group and restoring the same | Osamu Nishimura | 1983-01-11 |
| 4358440 | Polypeptide and its production and use | Mitsuhiro Wakimasu, Chieko Kitada | 1982-11-09 |
| 4337247 | Tetrapeptidesemicarbazide derivatives and their production and use | Mitsuhiro Wakimasu, Kiyohisa Kawai | 1982-06-29 |
| 4315853 | Polyprenylpeptides and their production | Chieko Kitada | 1982-02-16 |
| 4277394 | Tetrapeptidehydrazide derivatives | Susumu Shinagawa, Kiyohisa Kawai | 1981-07-07 |
| 4229438 | Nonapeptides | Osamu Nishimura, Muneo Takaoki | 1980-10-21 |
| 4206199 | Novel glucagon fragment and its derivatives | Mitsuhiro Wakimasu, Akira Ohneda | 1980-06-03 |