S. Nakamura next in in Paradigm Shift, in 3 albums (1985 to 1989)

Not much info on the discogs page here.  The genre / style for the first ST album is described as "Electronic, Rock, Ambient, Synth-pop, Abstract, AOR" in reality, it's progressive fusion with electronic additions throughout, similar perhaps to the later 1980s Omura albums just posted, or the later Kazumi Watanabe albums like To Chi Ka or even old favourite Fukamachi in his 80s cartoon or video game related phase, like on Queen Emereldus. 

There is a nice alternation between more high energy dissonant King Crimson-derived riffing and gentler piano pieces, for ex. consider this sample from the first album called Nostalgia which let's admit it is almost as good as material by our great master Jun Fukamachi, especially with the application of synth elements on top of acoustic piano:

 

Incidentally note that the composer is the keyboardist called Makoto Matsushita.

Here and there we also encounter vocal tracks with some pop or commercial leanings, understandably.

Actually all 3 of the releases are worth hearing with only a little dip in quality for the last one which came in 1989.  

The second album has the lovely title of "The Rain Child and the River King" sounding a bit like a fairy tale. But again on discogs the genre description sounds totally mixed up.

The track inappropriately called The Naked Girl with the Fever Drum really blew me away and hopefully yourself too, that descending chromatic riff and the furious fast energy they employ in slamming it out is just mindboggling, as well note the middle passage with the KC-like spacey sounds:

From the third and last, it's obvious they take music composition seriously from the track called "Etude #1, Water Lily:"