J-SDF airforce in early 1990s

I’m interested in the airforces of late 80s and early 90s, did the Japanease airforce at that time have PGMs ?
Did their F-15s have the capapbility to independently target 4 targets at the same time ( like F-14, tornado ADV and mig-31 had during that time ).Please remember its 1991 latest and pre-AMRAAM era.