Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9562247 | Method for industrially producing cyclic-structure-containing branched glucan | Takeshi Takaha, Kouji Odan, Iwao Kojima, Tsunehisa Akiyama | 2017-02-07 |
| 8575131 | Glucuronic acid-containing glucan, process for production of same, and use of same | Junichi Kadokawa, Takeshi Takaha, Akiko Kubo, Kayo Hosoya | 2013-11-05 |
| 7968309 | Method for improving the thermostability of sucrose phosphorylase (SP) | Kazutoshi Fujii, Masae Iiboshi, Hiroki Takata, Takeshi Takaha, Takashi Kuriki | 2011-06-28 |
| 7723090 | Method of heat-stabilizing α-glucan phosphorylase (GP) | Hiroki Takata, Kazutoshi Fujii, Takeshi Takaha, Takashi Kuriki | 2010-05-25 |
| 7569377 | Method of heat-stabilizing α-glucan phosphorylase(GP) | Hiroki Takata, Kazutoshi Fujii, Takeshi Takaha, Takashi Kuriki | 2009-08-04 |
| 7229801 | Production method and preparation method of glucans | Kazutoshi Fujii, Yoshinobu Terada, Koji Odan, Hiroki Takata, Takeshi Takaha +2 more | 2007-06-12 |
| 6248566 | Glucan having cyclic structure and method for producing the same | Tadayuki Imanaka, Yoshinobu Terada, Takeshi Takaha, Shigetaka Okada, Hiroki Takata +2 more | 2001-06-19 |
| 5965442 | Method of altering enzymes and a novel neopullulanase | Hiroki Kaneko, Toshikazu Takada, Jiro Shimada, Takashi Kuriki, Hiroki Takata +1 more | 1999-10-12 |
| 5827697 | Process for preparing glucans having a cyclic structure | Takeshi Takaha, Shigetaka Okada, Hiroki Takata, Hiroyasu Nakamura, Kazutoshi Fujii | 1998-10-27 |
| 5686132 | Glucans having a cycle structure, and processes for preparing the same | Takeshi Takaha, Shigetaka Okada, Hiroki Takata, Hiroyasu Nakamura, Kazutoshi Fujii | 1997-11-11 |