Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8906641 | Method for measuring animal α-amylase | Shigeki Kageyama, Kazuya Kawasaki, Satoru Toda | 2014-12-09 |
| 8859221 | Method for measuring high density lipoprotein cholesterol | Yoshihiko Abe, Hiroko Inomata | 2014-10-14 |
| 8168406 | Dry analytical element for lipase measurement | Jun Arakawa, Kentaro Nakamura, Shigeki Kageyama | 2012-05-01 |
| H1664 | Analytical element for immunoassay and method for its preparation | Yukio Sudo | 1997-07-01 |
| 5300421 | Method for quantitative measurement of trace enzyme and substrate used therein | Nobuo Suzuki, Shoji Ishiguro, Mitsunori Ono | 1994-04-05 |
| 5266460 | Method of preparing immunological analytical element | Yukio Sudo | 1993-11-30 |
| 5180815 | Modified protein for carrying hapten | — | 1993-01-19 |
| 4975366 | Multi-layered element for quantititative analysis of immuno reactant | Yukio Sudo, Kenji Miura | 1990-12-04 |
| 4950454 | Member of analytical element for the analysis of liquid sample containing solid | Takeshi Igarashi | 1990-08-21 |
| 4861552 | Biological reaction layer and its preparation | Shigeru Nagatomo, Hajime Makiuchi, Yukio Yasuda | 1989-08-29 |
| 4855108 | Member of analytical element for the analysis of liquid sample containing solid | Takeshi Igarashi | 1989-08-08 |
| 4810394 | Process and apparatus for removing solid material including blood cells from whole blood | — | 1989-03-07 |
| 4657739 | Integral element for biological reaction and process for the preparation thereof | Yukio Yasuda | 1987-04-14 |
| 4587102 | Multi-layer analysis element utilizing specific binding reaction | Shigeru Nagatomo, Yukio Yasuda, Hajime Makiuchi, Masaki Okazaki | 1986-05-06 |
| 4473652 | Method and immunochemical measurement | Masaki Okazaki, Yoshiro Kumano | 1984-09-25 |
| 4472498 | Analysis film and a method of analysis using the same | Yukio Yasuda, Shigeru Nagatomo, Hajime Makiuchi, Masaki Okazaki | 1984-09-18 |
| 4429050 | Competitive immunochemical measurement of plural trace components involving spectral sensitizing dye labels | Yukio Yasuda, Yuji Mihara, Masaki Okazaki, Nobuo Hiratsuka | 1984-01-31 |
| 4414323 | Method for measuring trace enzyme | — | 1983-11-08 |
| 4414325 | Method for measurement of trace enzyme | Yuji Mihara, Masaki Okazaki, Hajime Makiuchi | 1983-11-08 |
| 4405711 | Analysis element for immunochemical measurement of trace components and method for immunochemical measurement using the same | Shigeru Nagatomo, Yuji Mihara | 1983-09-20 |
| 4404289 | Method for immunochemical measurement of trace components | Shigeru Nagatomo, Yuji Mihara | 1983-09-13 |
| 4337063 | Competitive immunoassay using spectral sensitizer label | Yuji Mihara, Nobuo Hiratsuka, Takushi, both of Miyazako, Tadashi Ikeda | 1982-06-29 |
| 4337065 | Method for immunological assay using multilayer analysis sheet | Nobuo Hiratsuka, Yuji Mihara, Takushi Miyazako | 1982-06-29 |
| 4331444 | Competitive immunoassay using silver halide fogging agent | Yuji Mihara, Nobuo Hiratsuka, Takushi Miyazako, Shigeo Hirano | 1982-05-25 |