Kyoto
Japan
5
2013-01-03
The entities that hold a legal rights for patent applications filed by inventor KOJIMA Hidekazu:
Hidekazu KOJIMA from Kyoto, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Power supply system for a display panel
#2 | 2011-08-11LEVEL SHIFTER CIRCUIT, LOAD DRIVE DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE
#3 | 2009-08-13Power supply circuit and portable device
#4 | 2007-09-20Negative step-up charge pump circuit, LCD driver IC, and liquid crystal display device
#5 | 2006-11-02Display device driving apparatus and display device using the same
7553 ⎘