Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293518 | Microorganism and method for producing dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan intermediate using the novel microorganism | Kazuaki Igarashi, Shuichi Takizawa, Norihiko Higaki | 2012-10-23 |
| 8084237 | Microorganism and method for producing dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan intermediate using the novel microorganism | Kazuaki Igarashi, Shuichi Takizawa, Norihiko Higaki | 2011-12-27 |
| 7297527 | Highly productive α-amylases | Hiroyuki Araki, Keiji Endo, Kazuaki Igarashi, Yasuhiro Hayashi, Katsuya Ozaki | 2007-11-20 |
| 7078212 | Mutant α-amylases | Keiji Endo, Kazuaki Igarashi, Yasuhiro Hayashi, Katsuya Ozaki | 2006-07-18 |
| 6916645 | Amylases | Kaori Kitayama, Yasuhiro Hayashi, Kazuaki Igarashi, Keiji Endo, Katsuya Ozaki | 2005-07-12 |
| 6743616 | Highly productive alpha-amylases | Hiroyuki Araki, Keiji Endo, Kazuaki Igarashi, Yasuhiro Hayashi, Katsuya Ozaki | 2004-06-01 |
| 6486113 | Mutant &agr;-amylases | Yuji Hatada, Kaori Ikawa, Susumu Ito, Kazuaki Igarashi, Yasuhiro Hayashi +2 more | 2002-11-26 |
| 6403355 | Amylases | Kaori Kitayama, Yasuhiro Hayashi, Kazuaki Igarashi, Keiji Endo, Katsuya Ozaki | 2002-06-11 |
| 5635468 | Liquefying alkaline .alpha.-amylase, process for producing the same, and detergent composition containing the same | Katsutoshi Ara, Katsuhisa Saeki, Kazuaki Igarashi, Mikio Takaiwa, Takaaki Uemura +5 more | 1997-06-03 |
| 5258297 | Proteinase-resistant cellulase, microorganism producing the same and process for producing the same | Shun-ichi Akiba, Akira Takei, Tomomi Ota, Hiroshi Kodama, Yoshiharu Kimura | 1993-11-02 |