Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7858809 | Process for production of pyrazole-fused ring derivatives | Toshikazu Shimizu, Hiroshi Kuroda, Naoyuki Shimomura, Manabu Sasho, Yorihisa Hoshino +1 more | 2010-12-28 |
| 7816405 | Calcium bis [(2S)-3-[3-[(2S)-3-(4-chloro-2-cyanophenoxy)-2-fluoropropoxy]phenyl ]-2-isopropoxypropionate] and intermediate thereof | Masanobu Shinoda, Fumiyoshi Matsuura, Kaoru Murata, Masaharu Gotoda, Kenji Hayashi +8 more | 2010-10-19 |
| 7803949 | Process for preparation of water-soluble azole prodrugs | Manabu Sasho, Keizo Sato, Jun Niijima, Mamoru Miyazawa, Atsushi Kamada | 2010-09-28 |
| 7585982 | Methods for producing isoindole derivatives | Kazuhiro Yoshizawa, Taiju Nakamura | 2009-09-08 |
| 6841549 | Condensed imidazole compounds and a therapeutic agent for diabetes mellitus | Osamu Asano, Hitoshi Harada, Seiji Yoshikawa, Nobuhisa Watanabe, Takashi Inoue +16 more | 2005-01-11 |
| 6642377 | Process for the preparation of basic antibiotic-inorganic acid addition salts and intermediate oxalates | Akio Kayano, Hiroyuki Chiba, Taiju Nakamura, Shin Sakurai, Hiroyuki Ishizuka +4 more | 2003-11-04 |
| 6620945 | Process for producing stereoisomer of pyrrolidine derivative | Toyokazu Haga, Akio Kayano, Manabu Sasyou, Hiroyuki Naka, Hirofumi Noda +1 more | 2003-09-16 |
| 5741902 | 7-acyl-3-(substituted carbamoyloxy) cephem compounds and process for their preparation | Motosuke Yamanaka, Kanemasa Katsu, Isao Sugiyama, Yuuki Komatu, Atsushi Kamata +2 more | 1998-04-21 |
| 5606073 | Diazole-propenoic acid compounds | Masayuki Matsukura, Keizoh Satoh, Naoki Yoneda, Makoto Kaino, Kazutoshi Miyake +10 more | 1997-02-25 |
| 5604217 | 7-acyl-3-(substituted carbamoyloxy) cephem compounds and process for their preparation | Motosuke Yamanaka, Kanemasa Katsu, Isao Sugiyama, Yuuki Komatu, Atsushi Kamata +2 more | 1997-02-18 |
| 5587473 | 7-acyl-3-(substituted carbamoyloxy) cephem compounds and process for their preparation | Motosuke Yamanaka, Kanemasa Katsu, Isao Sugiyama, Yuuki Komatu, Atsushi Kamata +2 more | 1996-12-24 |
| 5563265 | 7-acyl-3-(substituted carbamoyloxy) cephem compounds | Motosuke Yamanaka, Kanemasa Katsu, Isao Sugiyama, Yuuki Komatu, Atsushi Kamata +2 more | 1996-10-08 |
| 5559225 | 7-acyl-3-(substituted carbamoyloxy) cephem compound | Motosuke Yamanaka, Kanemasa Katsu, Isao Sugiyama, Yuuki Komatu, Atsushi Kamata +2 more | 1996-09-24 |
| 5541213 | Propenoic acid derivatives diazole propenoic acid compounds which have useful pharmaceutical utility | Masayuki Matsukura, Keizoh Satoh, Naoki Yoneda, Makoto Kaino, Kazutoshi Miyake +10 more | 1996-07-30 |
| 5373000 | 7Beta-(thiadiazolyl)-2-iminoacetamido-3cephem compounds | Yoshimasa Machida, Takashi Kamiya, Toshihiko Naito, Yuuki Komatu, Seiichiro Nomoto +2 more | 1994-12-13 |
| 5151417 | 3-substituted vinyl cephalosporin derivatives | Manabu Sasho, Hiroshi Yamauchi, Motosuke Yamanaka, Takaharu Nakamura, Kanemasa Katsu +2 more | 1992-09-29 |
| 5128465 | Process for the preparation of cephem derivatives and intermediates therefor | Takashi Kamiya, Toshihiko Naito, Yuuki Komatu, Yasunobu Kai, Takaharu Nakamura +4 more | 1992-07-07 |
| 5089491 | 3-propenylcephem derivative | Takashi Kamiya, Toshihiko Naito, Yuuki Komatu, Yasunobu Kai, Takaharu Nakamura +6 more | 1992-02-18 |
| 5010188 | Cephem derivatives | Hiroshi Yamauchi, Isao Sugiyama, Isao Saito, Seiichiro Nomoto, Takashi Kamiya +1 more | 1991-04-23 |
| 5008260 | Cephem derivatives | Hiroshi Yamauchi, Isao Sugiyama, Isao Saito, Seiichiro Nomoto, Takashi Kamiya +1 more | 1991-04-16 |
| 5006649 | 3-propenylcephem derivative | Takashi Kamiya, Toshihiko Naito, Yuuki Komatu, Yasunobu Kai, Takaharu Nakamura +6 more | 1991-04-09 |
| 4929612 | Thiadiazolylacetamide cephem derivatives | Yoshimasa Machida, Takashi Kamiya, Yuuki Komatu, Isao Sugiyama, Yasunobu Kai +5 more | 1990-05-29 |
| 4921850 | 3-propenylcephem derivative | Takashi Kamiya, Toshihiko Naito, Yuuki Komatu, Yasunobu Kai, Takaharu Nakamura +6 more | 1990-05-01 |
| 4748171 | Cephem compounds having at the 3-position a (1,4-methylene-1-piperidinio)methyl group or a (1-quinuclidinio)methyl group | Hiroshi Yamauchi, Isao Sugiyama, Isao Saito, Seiichiro Nomoto, Takashi Kamiya +1 more | 1988-05-31 |
| 4698336 | 3-(pyrrolidinio)methyl-3-cephem derivatives | Isao Saito, Seiichiro Nomoto, Takashi Kamiya, Hiroshi Yamauchi, Isao Sugiyama +1 more | 1987-10-06 |