Mie
Japan
3
2015-12-10
The entities that hold a legal rights for patent applications filed by inventor Okada Hiroshi:
Hiroshi Okada from Mie, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Access restriction device, on-board communication system and method for communication restriction
#2 | 2013-03-21Semiconductor device and solid state relay using same
#3 | 2013-02-07Semiconductor device having at least a transistor cell with a second conductive type region surrounding a wall region and being insulated from both gate electrode and source electrode and solid state relay using same
75543 ⎘