loadpatents
Patent applications and USPTO patent grants for Takakura; Koichi.The latest application filed is for "blood purification method".
Patent | Date |
---|---|
Blood purification method Grant 4,472,303 - Tanihara , et al. September 18, 1 | 1984-09-18 |
Column for adsorption of blood proteins Grant 4,421,684 - Nakashima , et al. December 20, 1 | 1983-12-20 |
Blood purification device Grant 4,420,395 - Tanihara , et al. December 13, 1 | 1983-12-13 |
Column for adsorption of blood proteins Grant 4,384,954 - Nakashima , et al. May 24, 1 | 1983-05-24 |
Carrier having acrylate copolymer coating for immobilization of bioactive materials Grant 4,352,884 - Nakashima , et al. October 5, 1 | 1982-10-05 |
Wound covering material Grant 4,287,177 - Nakashima , et al. September 1, 1 | 1981-09-01 |
Ethylene-vinyl alcohol copolymer membrane and a method for producing the same Grant 4,269,713 - Yamashita , et al. May 26, 1 | 1981-05-26 |
Hemoperfusion adsorbents Grant 4,171,283 - Nakashima , et al. October 16, 1 | 1979-10-16 |
Ethylene-vinyl alcohol copolymer membranes having improved permeability characteristics and a method for producing the same Grant 4,134,837 - Yamashita , et al. January 16, 1 | 1979-01-16 |
PVA membrane and method for preparing the same Grant 4,073,733 - Yamauchi , et al. February 14, 1 | 1978-02-14 |
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