Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8137941 | Chondroitin polymerase and DNA encoding the same | Toshio Ninomiya, Nobuo Sugiura | 2012-03-20 |
| 8129148 | Process for preparation of chondroitin fraction | Nobuo Sugiura | 2012-03-06 |
| 8067204 | Long-chain chondroitin sugar chain and method for producing the same and method for promoting synthesis of chondroitin | Nobuo Sugiura, Satoshi Shimokata | 2011-11-29 |
| 8026090 | Modified chondroitin synthase polypeptide and crystal thereof | Yoshimitsu Kakuta, Takuo Osawa, Nobuo Sugiura | 2011-09-27 |
| 7939065 | Chondroitin sulfate synthesis promoter | Kenichiro Sakai, Kenichi Shinomiya, Hideto Watanabe | 2011-05-10 |
| 7927837 | Modified chondroitin synthase polypeptide and crystal thereof | Yoshimitsu Kakuta, Takuo Osawa, Nobuo Sugiura | 2011-04-19 |
| 7723092 | Chondroitin polymerase and DNA encoding the same | Toshio Ninomiya, Nobuo Sugiura | 2010-05-25 |
| 7598068 | Chondroitin polymerase and DNA encoding the same | Toshio Ninomiya, Nobuo Sugiura | 2009-10-06 |
| 7476730 | Sulfotransferase and DNA encoding the enzyme | Hiroko Habuchi | 2009-01-13 |
| 7470529 | Chondroitin synthase and nucleic acid encoding the enzyme | Hisashi Narimatsu, Toshikazu Yada, Takashi Sato, Masanori Goto | 2008-12-30 |
| 7396818 | Sulfotransferase inhibitor | Hiroko Habuchi | 2008-07-08 |
| 7273729 | Chondroitin synthase and DNA encoding the enzyme | Hisashi Narimatsu, Toshikazu Yada, Takashi Sato, Masanori Goto | 2007-09-25 |
| 7232676 | Chondroitin synthase and nucleic acid encoding the enzyme | Hisashi Narimatsu, Toshikazu Yada, Takashi Sato, Masanori Goto | 2007-06-19 |
| 7150981 | Sulfate transferase and DNA encoding this enzyme | Hiroko Habuchi | 2006-12-19 |
| 6162908 | Polypeptide of human-origin hyaluronate synthetase and DNA encoding the same | Naoki Itano | 2000-12-19 |
| 5849722 | Oligosaccharide having affinity for fibroblast growth factor and process for producing same | Hiroko Habuchi, Sakaru Suzuki | 1998-12-15 |
| 5834282 | Heparan sulfate 6-O-sulfotransferase | Hiroko Habuchi, Osami Habuchi | 1998-11-10 |
| 5817487 | Heparan sulfate 2-0-sulfotransferase | Masashi Kobayashi, Hiroko Habuchi, Osami Habuchi | 1998-10-06 |
| 5733892 | Metastasis inhibitor composition comprising a phospholipid-linked glycosaminoglycan and method for inhibiting metastasis employing the same | Katsukiyo Sakurai, Nobuo Sugiura, Sakaru Suzuki | 1998-03-31 |
| 5624839 | Process for culturing hepatocytes for formation of spheroids | Toshikazu Yada, Norio Koide | 1997-04-29 |
| 5470578 | Antirheumatic composition | Shigehisa Aoki, Shinichi Iwasaki, Nobuo Sugiura, Sakaru Suzuki | 1995-11-28 |
| 5464942 | Phospholipid- or lipid-linked glycosaminoglycan and process for producing the same | Katsukiyo Sakurai, Nobuo Sugiura, Sakaru Suzuki | 1995-11-07 |