Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12059501 | Method for producing disintegrating particulate composition comprising acid-type carboxymethylcellulose, disintegrating particulate composition comprising acid-type carboxymethylcellulose, and orally disintegrating tablet including disintegrating particulate composition comprising acid-type carboxymethylcellulose | Takahiro HIRAMURA, Sae Itaya, Tomohito Okabayashi, Naohiro Hashikawa, Tetsuro Morita +2 more | 2024-08-13 |
| 11857026 | Footwear | — | 2024-01-02 |
| 10828257 | Disintegrating particle composition including microfibrous cellulose | Takahiro HIRAMURA, Sae Itaya, Tomohito Okabayashi, Yoshihisa TAKIGAWA, Anan SAKAGUCHI +1 more | 2020-11-10 |
| 10292934 | Disintegrating particle composition containing acid-type carboxymethylcellulose and crystalline cellulose, and orally disintegrating tablet containing said composition | Takahiro HIRAMURA, Sae Ishikawa, Tomohito Okabayashi, Naohiro Hashikawa, Tetsuro Morita +1 more | 2019-05-21 |
| 10130584 | Disintegrative particle composition including pulverized lactose or granulated lactose | Takahiro HIRAMURA, Tomohito Okabayashi, Yoshihisa TAKIGAWA, Naohiro Hashikawa | 2018-11-20 |
| 9974738 | Disintegrating particle composition produced by two-stage wet granulation process, and intraorally disintegrating tablet containing same composition | Takahiro HIRAMURA, Sae Itaya, Tomohito Okabayashi, Naohiro Hashikawa, Anan SAKAGUCHI | 2018-05-22 |
| 8993790 | Oxetane-ring-containing (meth)acrylic acid ester compound | Tamaki Son | 2015-03-31 |
| 7109350 | Process for the preparation of optically active amines or salts thereof | Hiroki Tanaka, Li Rui Pan | 2006-09-19 |
| 6906197 | Process for the preparation of optically active amines or salts thereof | Hiroki Tanaka, Li Rui Pan | 2005-06-14 |
| 6710210 | N-substituted-aminomethyl cyclopropyl ketone derivatives or salts thereof and production process therefor | Hiroki Tanaka, Li Rui Pan | 2004-03-23 |
| 6613935 | Process for producing 1-acyl-1-cyclopropanecarboxylate derivatives | Hiroki Tanaka, Li Rui Pan | 2003-09-02 |
| 6498258 | 3-acetyl-N-substituted-3-aminomethyltetrahydrofuran-2-one derivative and production process therefor | Hiroki Tanaka, Li Rui Pan | 2002-12-24 |
| 6248573 | Optically active 1-phenyl-2-substituted propane derivatives and methods of producing the same | Michio Ito, Noritsugu Yamasaki, Yoshinori Kobayashi | 2001-06-19 |
| 5977370 | Process for preparing pyridine chloride | Nobuhiro Katsumata | 1999-11-02 |
| 5902900 | Optically active 1-phenyl-2-substituted propane derivatives and methods of producing the same | Michio Ito, Noritsugu Yamasaki, Yoshinori Kobayashi | 1999-05-11 |
| 5811293 | Processes for producing optically active 2-amino-1-phenylethanol derivatives by reduction of the corresponding ketone | Kazuaki Furukawa, Takayuki Abe, Hidekazu Akamatsu, Akinobu Matsuyama, Michio Ito +3 more | 1998-09-22 |
| 5702928 | Process for producing optically active triazole compounds and method of racemizing optically active triazole compounds | Naoki Kawada, Noritsugu Yamazaki, Takafumi Imoto | 1997-12-30 |
| 5679557 | Process of asymmetrically reducing 1-phenyl-2-oxo-propane derivatives with microorganisms | Michio Ito, Noritsugu Yamasaki, Yoshinori Kobayashi | 1997-10-21 |
| 5629200 | Production of optically active 2-amino-1-phenylethanol derivatives by asymetrical assimilation | Kazuaki Furukawa, Takayuki Abe, Hidekazu Akamatsu, Akinobu Matsuyama, Michio Ito +3 more | 1997-05-13 |
| 5508461 | Optically active 1-phenyl-2-substituted propane derivatives and methods of producing the same | Michio Ito, Noritsugu Yamasaki, Yoshinori Kobayashi | 1996-04-16 |