Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5728539 | Enzymatic methods for measurement of minute amounts of copper | Hozumi Hamasaki, Tsuyoshi Fujita | 1998-03-17 |
| 5618684 | Method of determination of calcium | Hozumi Nishida, Tsuyoshi Fujita | 1997-04-08 |
| 5480982 | Crystalline potassium salt of thinonicotinamide adenine dinucleotide phosphate | Kouji Sugita, Tetsuo Kitahara, Tsuyosi Fujita | 1996-01-02 |
| 5420008 | Assay method and assay reagent for serum iron or unsaturated iron binding capacity | Hozumi Nishida, Tsuyoshi Fujita | 1995-05-30 |