Patent Explorer
Browse, filter, and analyze 6 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US5139832A | Shape memory film | Mitsubishi Heavy Industries Ltd | Expired / Lapsed | 1989-10-12 | 1992-08-18 | 2009-10-12 | 0.0 yrs | 5 | |
| US5128197A | Woven fabric made of shape memory polymer | Mitsubishi Heavy Industries Ltd | Expired / Lapsed | 1989-10-12 | 1992-07-07 | 2009-10-12 | 0.0 yrs | 18 | |
| US3997386A | Method for bonding thermoplastic high molecular weight materials | Mitsubishi Heavy Industries Ltd | Expired / Lapsed | 1975-04-30 | 1976-12-14 | 1995-04-30 | 0.0 yrs | 9 | |
| US3890616A | Radar anti-collision system for ships in waters adjacent land areas | Mitsubishi Heavy Industries Ltd | Expired / Lapsed | 1973-09-06 | 1975-06-17 | 1993-09-06 | 0.0 yrs | 6 | |
| US3808631A | Device for removing a sludge from a surface | Mitsubishi Heavy Industries Ltd | Expired / Lapsed | 1972-03-01 | 1974-05-07 | 1992-03-01 | 0.0 yrs | 5 | |
| US3732970A | Lift loader | Mitsubishi Heavy Industries Ltd | Expired / Lapsed | 1972-02-28 | 1973-05-15 | 1992-02-28 | 0.0 yrs | 7 |