Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5856146 | Recombinant thermostable enzyme which releases trehalose from non-reducing saccharide | Hitoshi MITSUZUMI, Toshiyuki Sugimoto | 1999-01-05 |
| 5843748 | Trehalose phosphorylase its preparation and uses | Tetsuya Nakada, Hiroto Chaen, Toshio Miyake | 1998-12-01 |
| 5834287 | DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparation and uses | Keiji Tsusaki, Kazuko Hattori, Toshiyuki Sugimoto | 1998-11-10 |
| 5830715 | DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparations and uses | Keiji Tsusaki, Kazuko Hattori, Toshiyuki Sugimoto | 1998-11-03 |
| 5773282 | Recombinant thermostable enzyme for converting maltose into trehalose from Thermus aquaticus | Keiji Tsusaki, Toshiyuki Sugimoto | 1998-06-30 |
| 5763228 | Recombinant enzyme for converting maltose into trehalose from pimelobacter sp. | Keiji Tsusaki, Toshiyuki Sugimoto | 1998-06-09 |
| 5723327 | Thermostable trehalose-releasing enzyme, and its preparation and uses | Shouji Ikegami, Toshiyuki Sugimoto, Toshio Miyake | 1998-03-03 |
| 5716813 | DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparations and uses | Keiji Tsusaki, Kazuko Hattori, Toshiyuki Sugimoto | 1998-02-10 |
| 5716838 | Non-reducing saccharide-forming enzyme, its preparation and uses | Kazuhiko Maruta, Toshiyuki Sugimoto, Toshio Miyake | 1998-02-10 |
| 5710133 | .alpha.-glycosyl derivative of catecholamine or its salt, and its preparation and uses | Tetsuya Nakada | 1998-01-20 |
| 5677442 | Method of crystallizing trehalose without using organic solvent | Kazuhiko Maruta, Toshiyuki Sugimoto, Toshio Miyake | 1997-10-14 |
| 5672587 | .alpha.-Glycosyl derivative of catecholamine or its salt, and its preparation and uses | Tetsuya Nakada | 1997-09-30 |
| 5656460 | .alpha.-glycosyl derivative of the catecholamine or its salt, and its preparation and uses | Tetsuya Nakada | 1997-08-12 |
| 5618794 | .alpha.-glycosyl derivative of catecholamine or its salt, and its preparation and uses | Tetsuya Nakada | 1997-04-08 |
| 5610047 | Non-reducing saccharide-forming enzyme, its preparation and uses | Kazuhiko Maruta, Toshiyuki Sugimoto, Toshio Miyake | 1997-03-11 |
| 5591612 | Trehalose-releasing enzyme, and its preparation and uses | Kazuhiko Maruta, Toshiyuki Sugimoto, Toshio Miyake | 1997-01-07 |
| 5591611 | Trehalose-releasing enzyme, and its preparation and uses | Kazuhiko Maruta, Toshiyuki Sugimoto, Toshio Miyake | 1997-01-07 |
| 5556781 | DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparations and uses | Keiji Tsusaki, Kazuko Hattori, Toshiyuki Sugimoto | 1996-09-17 |
| 5545587 | Polypeptide possessing cyclomaltodextrin glucanotransferase activity | Toshiyuki Sugimoto, Shuzo Sakia | 1996-08-13 |
| 5472863 | Trehalose-releasing enzyme | Kazuhiko Maruta, Toshiyuki Sugimoto, Toshio Miyake | 1995-12-05 |
| 5455168 | .alpha.-glycosyl trehalose-forming enzyme | Kazuhiko Maruta, Toshiyuki Sugimoto, Toshio Miyake | 1995-10-03 |
| 5380837 | .alpha.-glycosyl derivative of catecholamine or its salt, and its preparation and uses | Tetsuya Nakada | 1995-01-10 |
| 5278059 | Polypeptide possessing cyclomaltodextrin glucanotransferase activity | Toshiyuki Sugimoto, Shuzo Sakai | 1994-01-11 |