Japan Atomic Energy Agency
Japan AtomActive Patents
0
Total Holdings
15
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| JPS57106614A | Preparation of prolonged release type composite | Expired / Lapsed | 1980-12-22 | — | 0 | Details |
| JPS56120618A | Preparation of prolonged action complex with polylayer stru… | Expired / Lapsed | 1980-02-27 | — | 0 | Details |
| DE2703834A1 | PROCESS FOR PREPARING A COMPOSITION CONTAINING AN INSOLUBLE… | Expired / Lapsed | 1977-01-31 | — | 0 | Details |
| US5093154A | Process for preparing a monomolecular built-up film | Expired / Lapsed | 1989-09-05 | 1992-03-03 | 11 | Details |
| US4897433A | Process for producing an anti-thrombogenic material by graf… | Expired / Lapsed | 1987-12-03 | 1990-01-30 | 6 | Details |
| US4411754A | Process for preparing a polymer composition | Expired / Lapsed | 1981-02-13 | 1983-10-25 | 4 | Details |
| US4407846A | Method of producing a hydrophilic membrane from a polyethyl… | Expired / Lapsed | 1981-10-13 | 1983-10-04 | 5 | Details |
| US4359483A | Process for producing a multi-layered slow release composite | Expired / Lapsed | 1981-02-10 | 1982-11-16 | 3 | Details |
| US4310397A | Polymer composition containing a physiologically active sub… | Expired / Lapsed | 1980-02-12 | 1982-01-12 | 6 | Details |
| US4288467A | Method of producing a membrane of graft copolymer | Expired / Lapsed | 1980-02-04 | 1981-09-08 | 6 | Details |
| US4272617A | Immobilization of enzymes or bacteria cells | Expired / Lapsed | 1979-07-26 | 1981-06-09 | 5 | Details |
| US4226938A | Method for immobilizing enzymes | Expired / Lapsed | 1978-09-21 | 1980-10-07 | 11 | Details |
| US4193845A | Immobilization of enzymes or bacterial cells | Expired / Lapsed | 1976-05-19 | 1980-03-18 | 11 | Details |
| US4194066A | Immobilization of enzymes or bacteria cells | Expired / Lapsed | 1975-08-20 | 1980-03-18 | 6 | Details |
| US4177107A | Process for producing composition containing insolubilized … | Expired / Lapsed | 1977-01-28 | 1979-12-04 | 5 | Details |