Hitachi patent applications published on 15 January 2015

13 US patent applications published on 15 January 2015 and assigned to Hitachi

1 20150019112 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
2 20150017741 PLASMA ETCHING METHOD
3 20150017409 COMPOSITE MEMBER
4 20150017039 HIGH-PRESSURE FUEL SUPPLY PUMP HAVING AN ELECTROMAGNETICALLY-DRIVEN INLET VALVE
5 20150016744 DIAGNOSTIC ULTRASOUND APPARATUS
6 20150016709 Pattern Sensing Device and Semiconductor Sensing System
7 20150015957 DIFFRACTION GRATING AND PRODUCTION METHOD THEREOF
8 20150015673 DISTANCE CALCULATOR AND DISTANCE CALCULATION METHOD
9 20150015572 MEDICAL IMAGE DISPLAY APPARATUS AND MEDICAL IMAGE DISPLAY METHOD
10 20150014530 CHARGED PARTICLE BEAM APPARATUS
11 20150014529 CHARGED PARTICLE BEAM DEVICE
12 20150013471 FLUID FLOW RATE DETECTION DEVICE
13 20150013462 ULTRASOUND DIAGNOSTIC DEVICE AND ULTRASOUND PROBE