Does the JCP (Japanese Communist Party) have ideological tenets to Eurocommunism?

The JCP supported the Prague Spring and Opposed the USSR.

The JCP is Anti-China.

And Anti-DPRK.

Them being Reformist.

Remember these are NATOpedia links too. Many of these can be compared to Eurocommunism because many Eurocoms opposed USSR while also supporting Reformism. The JCP can also be compared to the majority of the CPA in Austria.