Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6333063 | High-protein food of plate form | Toshiaki Ariga, Tatuo Manaka, Emiko Yamazaki, Akio Obata, Norikazu Fujii +3 more | 2001-12-25 |
| 6051234 | Health diet for preventing diseases caused by life-habit | Shigehiro Kataoka, Akio Obata, Jun Yamakoshi, Yukihiko Iwai, Tatuo Manaka +2 more | 2000-04-18 |
| 6045849 | Protein food | Toshiaki Ariga, Emiko Yamazaki, Kaeko Yamashita, Masaoki Sasaki, Naokata Ishii | 2000-04-04 |
| 5789581 | Process for obtaining malonyl isoflavone glycosides and obtaining isoflavone glycosides or isoflavone aglycons from malonyl isoflavone glycosides | Masaru Matsuura, Akio Obata, Kouichiro Tobe | 1998-08-04 |
| 5693480 | Method and reagent for determinng exo-type saccharide hydrolase activity | Yasuhiko Imai, Shoichi Tokutake, Masaru Suzuki | 1997-12-02 |
| 5494804 | Differential determination process of .alpha.-amylase isoenzyme activities | Riichiro Uchida, Shoichi Tokutake, Yoshinori Motoyama, Kenji Hosoi | 1996-02-27 |
| 5274086 | N-acetyl-.beta.-d-glucosamine derivatives and reagents for determining n-acetyl-.beta.-d-glucosaminidase activity containing the same as effective ingredients | Kouichi Kasai, Kiyoshi Okada | 1993-12-28 |
| 5246922 | N.sup.6,N.sup.6 -disubstituted-cyclic adenosine-3',5'-monophosphates and pharmacutical compositions | Shigehiro Kataoka, Motohiko Kato, Shoichi Imai | 1993-09-21 |
| 5238825 | Preparation and use of a cyclodextrinase for preparing maltooligosaccharides | Tetsuya Oguma, Mamoru Kikuchi, Kiyoshi Mizusawa, Shoichi Tokutake | 1993-08-24 |
| 5231193 | Process for producing ellagic acid | Kiyoshi Mizusawa, Yasuhiko Imai, Katsumi Yuasa, Hirokazu Koyama, Shigehiro Kataoka +1 more | 1993-07-27 |
| 5110734 | Purified cyclodextrinase | Tetsuya Oguma, Mamoru Kikuchi, Kiyoshi Mizusawa, Shoichi Tokutake | 1992-05-05 |
| 5030721 | Novel N-acetyl-.beta.-D-glucosamine derivatives and a process for production thereof as well as application to reagents for assaying N-acetyl-.beta.-D-glucosaminidase activity | Kouichi Kasai, Shoichi Tokutake | 1991-07-09 |
| 4902677 | Treatment of heart failure of mammals with N.sup.6 -substituted cyclic adenosine monophosphates | Shoichi Imai, Shigehiro Kataoka, Junko Isono, Motohiko Kato | 1990-02-20 |
| 4751293 | Process for preparation of N.sup.6 -substituted 3',5'-cyclic adenosine monophosphate and salt thereof | Shigehiro Kataoka, Ayako Nasu, Motohiko Kato | 1988-06-14 |
| 4567254 | Method for preparing N.sup.6,8-disubstituted 3',5'-cyclic adenosine monophosphate and salt thereof | Shigehiro Kataoka, Takashi Nakamura, Seiichi Nasuno | 1986-01-28 |
| 4458067 | Process for producing N.sup.6,O.sup.2' -diacyladenosine-3',5'-cyclic phosphoric ester alkali metal salts | Kyoko Tahara, Motohiko Kato | 1984-07-03 |
| 4401808 | Adenosine cyclic 3',5'-phosphate triesters and the acid addition salts thereof, and process for production thereof | Motohiko Kato | 1983-08-30 |