Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12042540 | Formulation comprising active pharmaceutical ingredient | Masaya MIZUTANI, Mitsuji Akazawa, Hiroyuki Ogino | 2024-07-23 |
| RE48059 | Piperazine-substituted benzothiophenes for treatment of mental disorders | Hiroshi Yamashita, Nobuaki Ito, Shin Miyamura, Kunio Oshima, Jun Matsubara +5 more | 2020-06-23 |
| 10525014 | Patch | Masaya MIZUTANI, Hiroyuki Ogino, Mitsuji Akazawa, Akio Fujii, Naohiro Imai | 2020-01-07 |
| 9839637 | Piperazine-substituted benzothiophenes for treatment of mental disorders | Hiroshi Yamashita, Nobuaki Ito, Shin Miyamura, Kunio Oshima, Jun Matsubara +3 more | 2017-12-12 |
| 9480686 | Piperazine-substituted benzothiophenes for treatment of mental disorders | Hiroshi Yamashita, Nobuaki Ito, Shin Miyamura, Kunio Oshima, Jun Matsubara +3 more | 2016-11-01 |
| 9206167 | Piperazine-substituted benzothiophenes for treatment of mental disorders | Hiroshi Yamashita, Nobuaki Ito, Shin Miyamura, Kunio Oshima, Jun Matsubara +3 more | 2015-12-08 |
| 8618109 | Piperazine-substituted benzothiophenes for treatment of mental disorders | Hiroshi Yamashita, Nobuaki Ito, Shin Miyamura, Kunio Oshima, Jun Matsubara +3 more | 2013-12-31 |
| 8436196 | Type I natural ceramide derivative and method for producing same | Kazumi Okuro | 2013-05-07 |
| 8349840 | Piperazine-substituted benzothiophenes for treatment of mental disorders | Hiroshi Yamashita, Nobuaki Ito, Shin Miyamura, Kunio Oshima, Jun Matsubara +3 more | 2013-01-08 |
| 8207370 | Process for producing optically active beta-hydroxy-alpha-aminocarboxylic acid ester | Tatsuya Honda, Masaru Mitsuda | 2012-06-26 |
| 8071600 | Derivatives of 4-piperazin-1-yl-4-benzo[B]thiophene suitable for the treatment of CNS disorders | Hiroshi Yamashita, Hideaki Kuroda, Nobuaki Ito, Shin Miyamura, Kunio Oshima +9 more | 2011-12-06 |
| 7888362 | Piperazine-substituted benzothiophenes for treatment of mental disorders | Hiroshi Yamashita, Nobuaki Ito, Shin Miyamura, Kunio Oshima, Jun Matsubara +3 more | 2011-02-15 |
| 7582781 | Optically active halohydrin derivative and process for producing optically active epoxy alcohol derivative from the same | Kazumi Okuro, Masaru Mitsuda, Kenji Inoue | 2009-09-01 |
| 7223859 | Method for producing (R)-3-[4-(trifluoromethyl) phenylamino]-pentanoic acid amide derivative | Masanobu Sugawara, Hirofumi Maeda, Akira Nishiyama, Yoshihiko Yasohara, Nobuo Nagashima | 2007-05-29 |
| 5942641 | Fluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agent | Yohji Sakurai, Nobutaka Fujisawa, Osamu Hongoh, Takao Nishi | 1999-08-24 |
| 5786367 | Cyclic amide derivatives | Yasuo Oshiro, Takao Nishi, Keiichi Kuwahara, Shigeki Fujisawa, Keiko Takasu +1 more | 1998-07-28 |
| 5656633 | Carbostyril derivatives and pharmaceutical compositions containing the same for use as a disturbance-of-consciousness improving agent, central nervous system stimulant or sigma receptor agonist | Yasuo Oshiro, Tetsuro Kikuchi, Katsura Tottori | 1997-08-12 |
| 5556857 | Disturbance-of-consciousness improving agent | Yasuo Oshiro, Tetsuro Kikuchi, Katsura Tottori | 1996-09-17 |
| 5137889 | Dihydropyridine derivatives and process for preparing the same | Shigeharu Tamada, Kazuyoshi Nagami, Shuji Teramoto, Kazuyuki Nakagawa | 1992-08-11 |
| 5053548 | Biphenyl derivative composition for nerve cell degeneration repairing or protective agent and process for preparing a phenyl derivative contained in the composition | Yoji Sakurai, Hiroshi Okazaki, Takashi Hasegawa, Yoshiyasu Fukuyama | 1991-10-01 |
| 5034395 | Novel dihydropyridine derivatives | Shigeharu Tamada, Kazuyoshi Nagami, Shuji Teramoto, Kazuyuki Nakagawa | 1991-07-23 |
| 5017724 | Hydrofluorene derivatives | Yasuo Oshiro, Yoji Sakurai, Seiji Sato | 1991-05-21 |
| 4564619 | Carbostyril derivative | Kazuyoshi Nagami, Shigeharu Tamada, Kazuyuki Nakagawa | 1986-01-14 |
| 4435404 | Carbostyril derivatives | Takao Nishi, Kazuyuki Nakagawa | 1984-03-06 |