Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021855 | Method of decomposing protein with sulfonic acid compound | Kaori Ishimaru, Kaoru Hirai | 2011-09-20 |
| 8008085 | Method of measuring HbA1c | Norio Inamura | 2011-08-30 |
| 7871789 | Method for assaying glycated albumin | Norio Imamura | 2011-01-18 |
| 7838304 | Liquid reagent of color former and method of stabilizing the same | Norio Inamura | 2010-11-23 |
| 7820404 | Protein cleavage method and use thereof | Norio Inamura | 2010-10-26 |
| 7449305 | Method of pre-treating sample for measuring saccharified amine and method of measuring saccharified amine | Tsuguki Komori | 2008-11-11 |
| 7432072 | Method of preventing wrong color formation of n-(carboxymethylaminocarbony)-4,4′-bis(dimethylamino) diphenylamine sodium, reagent solution for the method, and measurement method employing the method | Tsuguki Komori | 2008-10-07 |
| 7407783 | Fructosylamine oxidase | Nobuyuki Yoshida, Yoshiki Tani | 2008-08-05 |
| 7381539 | Method of assay by oxidation-reduction reaction with formazan | Kaori Ishimaru | 2008-06-03 |
| 7354732 | Method of assay with sulfonic acid compound and nitro compound | Kaori Ishimaru, Kaoru Hirai | 2008-04-08 |
| 7235378 | Method of selectively determining glycated hemoglobin | — | 2007-06-26 |
| 7201871 | Specimen having capability of separating solid component | Kaoru Hirai | 2007-04-10 |
| 7189576 | Method for measuring substance and testing piece | Takao Fukuoka, Atsuko Katayama, Kenji Yamamoto | 2007-03-13 |
| 7153696 | Method for measuring substance and testing piece | Takao Fukuoka, Atsuko Katayama, Kenji Yamamoto | 2006-12-26 |
| 6825016 | &agr;-glycated amino acid releasing enzyme | Kaori Ishimaru, Masayuki Yagi | 2004-11-30 |
| 6797503 | Enzyme | Kaori Ishimaru, Masayuki Yagi | 2004-09-28 |
| 6790665 | Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin | Yuji Yagi | 2004-09-14 |
| 6514720 | Method of measuring substance in sample using a redox reaction | Tsuguki Komori | 2003-02-04 |
| 6352835 | Method of measuring substance in sample using a redox reaction | Tsuguki Komori | 2002-03-05 |
| 6177268 | Method for stabilizing trypsin, method for increasing enzymatic activity of trypsin, and kit for measuring enzymatic activity of trypsin | — | 2001-01-23 |
| 5985591 | Method for the determination of glycosylated proteins | Tsuguki Komori | 1999-11-16 |
| 5776779 | Integral multi-layer element for analyzing bile acid sulfate | Hiroshi Tamura, Satoshi Chosa | 1998-07-07 |