[1] Install the WinRTUSBDriver_v105.exe and find the drivers in the install directory.

[2] Create a package with all the files.(exclude the log files)

[3] Create 5 custom action to install the drivers\kernel drivers:

*Install:

Set WshShell = CreateObject("WScript.Shell")
WshShell.Run "cmd /c ""C:\PROGRA~2\DENSO\WinDriver\wdreg.exe -inf C:\PROGRA~2\DENSO\WinDriver\windrvr6.inf -silent install",0,true

Set WshShell = CreateObject("WScript.Shell")
WshShell.Run "cmd /c ""C:\PROGRA~2\DENSO\WinDriver\wdreg.exe -inf C:\PROGRA~2\DENSO\WinDriver\DiagTool2.inf -silent install",0,true

*Uninstall

Set WshShell = CreateObject("WScript.Shell")
WshShell.Run "cmd /c ""C:\PROGRA~2\DENSO\WinDriver\wdreg.exe -inf C:\PROGRA~2\DENSO\WinDriver\windrvr6.inf -silent uninstall",0,true

Set WshShell = CreateObject("WScript.Shell")
WshShell.Run "cmd /c ""C:\PROGRA~2\DENSO\WinDriver\wdreg.exe -inf C:\PROGRA~2\DENSO\WinDriver\DiagTool2.inf -silent uninstall",0,true

Set WshShell = CreateObject("WScript.Shell")
WshShell.Run "cmd /c sc delete windriver6",0,True