Hitachi patents granted on 20 December 2016

21 US patents granted on 20 December 2016 and assigned to Hitachi

1 D774,516 Display screen with graphical user interface
2 9,526,194 Power conversion device with flow conduits for coolant
3 9,525,609 Relay system and switching device
4 9,525,591 Relay system and switching device
5 9,525,590 Relay system and relay device
6 9,525,228 Battery terminal, method for manufacturing battery terminal, and battery
7 9,525,213 Antenna device
8 9,525,114 Optical semiconductor device
9 9,524,867 Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium
10 9,524,006 Storage apparatus and method of manufacturing canister housing enclosure
11 9,523,830 Optical module and transmitting device
12 9,523,663 Mass spectrometer
13 9,523,648 Defect inspection device and defect inspection method
14 9,523,631 Load detecting device and working machine provided with same
15 9,523,595 Method of manufacturing thermal flow meter
16 9,523,295 Controller of variable valve apparatus of internal combustion engine and variable valve system of internal combustion engine
17 9,523,150 Substrate processing apparatus, method for manufacturing semiconductor device and computer-readable recording medium
18 9,523,124 Device for nucleic acid analysis and nucleic acid analyzer
19 9,523,114 Analyzer
20 9,522,668 Brake apparatus
21 9,522,461 Impact tool