Idemitsu Kosan Co Ltd
Idemitsu KActive Patents
0
Total Holdings
5
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| JPS5774095A | Rapid counting of cells of aerobic microgranisms | Expired / Lapsed | 1980-10-14 | — | 0 | Details |
| US5403720A | Method for rapid measurement of living microorganisms and m… | Expired / Lapsed | 1993-12-06 | 1995-04-04 | 20 | Details |
| US5202064A | Method of extrusion molding and apparatus therefor | Expired / Lapsed | 1991-01-21 | 1993-04-13 | 12 | Details |
| US4666649A | Method of and apparatus for extruding thermoplastic resin | Expired / Lapsed | 1985-12-16 | 1987-05-19 | 19 | Details |
| US4453649A | Construction for containing plastic film | Expired / Lapsed | 1981-10-28 | 1984-06-12 | 28 | Details |