Hitachi Microcomputer Eng.
Records under this name other than patents Hitachi Microcomputer Eng. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 10 of 10 · Back to Hitachi Microcomputer Eng.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,507,759 | Static memory Term ended Term ended no later than Mar 26, 2005 · Low confidence | Term ended | Term ended no later than Mar 26, 2005 | Low confidence |
| US 4,737,864 | Still picture recording system with noise detection and frame counting during shift from reproduction of picture in motion to reproduction of still picture including an intermediate slow motion mode Term ended Term ended no later than Apr 12, 2008 · Low confidence | Term ended | Term ended no later than Apr 12, 2008 | Low confidence |
| US 4,752,819 | Semiconductor integrated circuit device having a carrier trapping trench arrangement Term ended Term ended no later than Jun 21, 2008 · Low confidence | Term ended | Term ended no later than Jun 21, 2008 | Low confidence |
| US 4,760,520 | Data processor capable of executing instructions under prediction Term ended Term ended no later than Jul 26, 2008 · Low confidence | Term ended | Term ended no later than Jul 26, 2008 | Low confidence |
| US 4,760,561 | MOS static type RAM having a variable load Term ended Term ended no later than Jul 26, 2008 · Low confidence | Term ended | Term ended no later than Jul 26, 2008 | Low confidence |
| US 4,787,080 | PCM coder and decoder circuit having digital balancing network Term ended Term ended no later than Nov 22, 2008 · Low confidence | Term ended | Term ended no later than Nov 22, 2008 | Low confidence |
| US 4,803,616 | Buffer memory Term ended Term ended no later than Feb 7, 2009 · Low confidence | Term ended | Term ended no later than Feb 7, 2009 | Low confidence |
| US 4,803,636 | Circuit translator Term ended Term ended no later than Feb 7, 2009 · Low confidence | Term ended | Term ended no later than Feb 7, 2009 | Low confidence |
| US 4,804,940 | Resistor and electron device employing the same Term ended Term ended no later than Feb 14, 2009 · Low confidence | Term ended | Term ended no later than Feb 14, 2009 | Low confidence |
| US 4,831,515 | Information processing apparatus for determining sequence of parallel executing instructions in response to storage requirements thereof Term ended Term ended no later than May 16, 2009 · Low confidence | Term ended | Term ended no later than May 16, 2009 | Low confidence |