Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5180739 | Use of 3-oxygermylpropionic acid to treat and prevent diabetes-dependent type of autoimmune diseases | Masayasu Kurono, Takahiko Mitani, Masanori Nagabuchi, Keizo Anzai | 1993-01-19 |
| 5177102 | Polyisoprene compounds and salts thereof | Masayasu Kurono, Yasuaki Kondo, Takuji Yamaguchi, Ryoichi Unno, Hiromoto Kimura +5 more | 1993-01-05 |
| 5171865 | Process for the preparation of optically active 4-oxo-1-benzopyran-2-carboxylic acid derivatives and intermediates thereof | Masayasu Kurono, Yasuaki Kondo, Kenji Miura, Toshinao Usui, Ryoichi Unno +1 more | 1992-12-15 |
| 5166388 | Stabilized composition of phytic acid | Masayasu Kurono, Hiromoto Asai, Takahiko Mitani, Naohisa Ninomiya | 1992-11-24 |
| 5164391 | Hydantoin derivatives for treating complications of diabetes and circulatory diseases | Masayasu Kurono, Ryoichi Unno, Hiromoto Kimura, Noboru Tomiya, Kenji Miura +6 more | 1992-11-17 |
| 5155125 | Method of treating gastrointestinal ulcers with spiro hydantoins | Masayasu Kurono, Kazumasa Nakano, Makoto Sato, Noboru Kuboyama, Takashi Ito +1 more | 1992-10-13 |
| 5118503 | Composition obtained from rice bran and use thereof | Masayasu Kurono, Hiromoto Asai, Takahiko Mitani, Naohisa Ninomiya, Eiji Furukawa | 1992-06-02 |
| 5110945 | 1-azoniabicyclo[3.3.0]oct-1(5)-ene salt derivatives and process for the preparation of the same | Masayasu Kurono, Yasuaki Kondo, Yukiharu Matsumoto, Mitsuru Oka | 1992-05-05 |
| 5106735 | Cloning of a DNA sequence encoding a Sarcophaga peregrina antibacterial polypeptide precursor | Shunji Natori, Haruo Takahashi, Kenichi Tanaka, Takahiko Mitani, Masayasu Kurono | 1992-04-21 |
| 5089265 | Stabilized phytic acid compositions | Masayasu Kurono, Hiromoto Asai, Takahiko Mitani, Naohisa Ninomiya | 1992-02-18 |
| 5059594 | Phytic acid compositions | Masayasu Kurono, Hiromoto Asai, Takahiko Mitani, Naohisa Ninomiya, Tomoo Suzuki | 1991-10-22 |
| 5041429 | Cell activators, circulatory ameliorators and edible compositions | Masayasu Kurono, Hiromoto Asai, Takahiko Mitani, Motohide Hayashi, Tunematu Suzuki +1 more | 1991-08-20 |
| 5036080 | (D)-6-fluoro-2,3-dihydro-2',5-dioxo-spiro[4H-1-benzo pyran-4,4'-imidazolide]-2-carboxamide compounds | Masayasu Kurono, Toshinao Usui, Kenji Miura, Yasuaki Kondo | 1991-07-30 |
| 5017486 | Cloning of DNA encoding antibacterial polypeptide precursor | Shunji Natori, Haruo Takahashi, Kenichi Tanaka, Takahiko Mitani, Masayasu Kurono | 1991-05-21 |
| 5008416 | Organogermanium compound, process for the preparation of same as well as use thereof | Masayasu Kurono, Yasuaki Kondo, Takahiko Mitani, Yutaka Baba | 1991-04-16 |
| 5001240 | Process for preparing optically active hydantoins | Masayasu Kurono, Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui +5 more | 1991-03-19 |
| 4985574 | Hydantoin derivatives for treating complications of diabetes | Masayasu Kurono, Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui +8 more | 1991-01-15 |
| 4985573 | Hydantoin derivatives for treating complications of diabetes | Masayasu Kurono, Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui +8 more | 1991-01-15 |
| 4985569 | Pyrrolizine derivative and its manufacture | Masayasu Kurono, Yasuaki Kondo, Ryoichi Unno, Yukiharu Matsumoto, Hiromoto Kimura +1 more | 1991-01-15 |
| 4985356 | Cloning of DNA encoding human motilin precursor and expression of the precursor | Jun Takeda, Yutaka Seino, Hiroo Imura, Kenichi Tanaka, Haruo Takahashi +2 more | 1991-01-15 |
| 4978758 | Hydantoin derivatives for treating complications of diabetes | Masayasu Kurono, Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui +8 more | 1990-12-18 |
| 4970088 | Liquid food for supplying protein | Yoshinaru Tanaka, Sadaaki Iwamura, Naoko Sugiura, Hiromoto Asai, Tadashi Kurachi +2 more | 1990-11-13 |
| 4952568 | Remedies and preventives for diabetic diseases | Masayasu Kurono, Hiromoto Asai, Takahiko Mitani, Kazumasa Nakano, Naohisa Ninomiya | 1990-08-28 |
| 4939126 | 1-pyrrolidineacetamide derivatives and use thereof | Masayasu Kurono, Tsunemasa Suzuki, Tomoo Suzuki, Kiyotaka Hirooka, Yukiharu Matsumoto +1 more | 1990-07-03 |
| 4929438 | Preventives and remedies for medicinal and alcoholic poisoning | Masayasu Kurono, Hiromiotu Asai, Takahiko Mitani, Naohisa Ninomiya, Takao Sugiyama +2 more | 1990-05-29 |