Issued Patents All Time
Showing 26–50 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5171865 | Process for the preparation of optically active 4-oxo-1-benzopyran-2-carboxylic acid derivatives and intermediates thereof | Yasuaki Kondo, Kenji Miura, Toshinao Usui, Ryoichi Unno, Takuji Kakigami +1 more | 1992-12-15 |
| 5166388 | Stabilized composition of phytic acid | Kiichi Sawai, Hiromoto Asai, Takahiko Mitani, Naohisa Ninomiya | 1992-11-24 |
| 5164391 | Hydantoin derivatives for treating complications of diabetes and circulatory diseases | Ryoichi Unno, Hiromoto Kimura, Noboru Tomiya, Kiichi Sawai, Kenji Miura +6 more | 1992-11-17 |
| 5155125 | Method of treating gastrointestinal ulcers with spiro hydantoins | Kiichi Sawai, Kazumasa Nakano, Makoto Sato, Noboru Kuboyama, Takashi Ito +1 more | 1992-10-13 |
| 5118503 | Composition obtained from rice bran and use thereof | Kiichi Sawai, 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 | Yasuaki Kondo, Yukiharu Matsumoto, Mitsuru Oka, Kiichi Sawai | 1992-05-05 |
| 5106735 | Cloning of a DNA sequence encoding a Sarcophaga peregrina antibacterial polypeptide precursor | Shunji Natori, Haruo Takahashi, Kenichi Tanaka, Takahiko Mitani, Kiichi Sawai | 1992-04-21 |
| 5089265 | Stabilized phytic acid compositions | Kiichi Sawai, Hiromoto Asai, Takahiko Mitani, Naohisa Ninomiya | 1992-02-18 |
| 5061691 | Enkephalin analogs | Kunio Yagi, Yasuyuki Shimohigashi, Hiroaki Kodama, Tomio Ogasawara, Takuya Koshizaka | 1991-10-29 |
| 5059594 | Phytic acid compositions | Kiichi Sawai, Hiromoto Asai, Takahiko Mitani, Naohisa Ninomiya, Tomoo Suzuki | 1991-10-22 |
| 5041429 | Cell activators, circulatory ameliorators and edible compositions | Kiichi Sawai, Hiromoto Asai, Takahiko Mitani, Motohide Hayashi, Tunematu Suzuki +1 more | 1991-08-20 |
| 5037981 | Intermediates for synthesizing BH.sub.4 and its derivatives | Takehiko Suzuki, Tomio Ogasawara, Nobuko Ohishi, Kunio Yagi | 1991-08-06 |
| 5036080 | (D)-6-fluoro-2,3-dihydro-2',5-dioxo-spiro[4H-1-benzo pyran-4,4'-imidazolide]-2-carboxamide compounds | Toshinao Usui, Kenji Miura, Yasuaki Kondo, Kiichi Sawai | 1991-07-30 |
| 5017486 | Cloning of DNA encoding antibacterial polypeptide precursor | Kiichi Sawai, Shunji Natori, Haruo Takahashi, Kenichi Tanaka, Takahiko Mitani | 1991-05-21 |
| 5008416 | Organogermanium compound, process for the preparation of same as well as use thereof | Yasuaki Kondo, Takahiko Mitani, Yutaka Baba, Kiichi Sawai | 1991-04-16 |
| 5001240 | Process for preparing optically active hydantoins | Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui, Naofumi Terada +5 more | 1991-03-19 |
| 4987150 | Agent for inhibiting binding of 5-dihydro-testosterone with androgen receptor as well as process for obtaining same | Hidehumi Yamakawa, Takuya Koshizaka, Takehiko Suzuki, Eiichi Kato, Takafumi Iida +2 more | 1991-01-22 |
| 4985569 | Pyrrolizine derivative and its manufacture | Yasuaki Kondo, Ryoichi Unno, Yukiharu Matsumoto, Hiromoto Kimura, Mitsuru Oka +1 more | 1991-01-15 |
| 4985573 | Hydantoin derivatives for treating complications of diabetes | Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui, Naofumi Terada +8 more | 1991-01-15 |
| 4985574 | Hydantoin derivatives for treating complications of diabetes | Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui, Naofumi Terada +8 more | 1991-01-15 |
| 4985356 | Cloning of DNA encoding human motilin precursor and expression of the precursor | Kiichi Sawai, Jun Takeda, Yutaka Seino, Hiroo Imura, Kenichi Tanaka +2 more | 1991-01-15 |
| 4978758 | Hydantoin derivatives for treating complications of diabetes | Yasuaki Kondo, Takuji Yamaguchi, Kenji Miura, Toshinao Usui, Naofumi Terada +8 more | 1990-12-18 |
| 4971799 | Percutaneous-administration-type pharmaceutical preparation of nitroglycerin | Takashi Nakagawa, Makoto Sato, Tsutomu Ishida, Kazushi Tokita, Katsuhiko Takahashi +2 more | 1990-11-20 |
| 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 | Kiichi Sawai, Hiromoto Asai, Takahiko Mitani, Kazumasa Nakano, Naohisa Ninomiya | 1990-08-28 |