unsure which pass to get

Hey Troopers really confused on these passes atm and not sure which one i need to get any help would be very much appreciated its driving me crazy

Areas i will be travelling in are

Nagano - Kanazawa shinkansen
Kanazawa - tourist attractions
Kanazawa - Shirakawa-go {bus} return
Kanazawa - Kyoto shinkansen
Kyoto 5 days tourist attractions
Osaka 3 days tourist attractions

Is there a pass that covers all these areas or do i have to buy seperate passes.

10 days in total of travelling around on transport.

And do i need to get a ICOCA card which one will i need to get

I originally though JRPass but now im reading not covered much in kanazawa or kyoto or is this wrong information.

cheers in advance