Can you guess his amp?

[J.custom]

Hi Softies! I've been listening to this japanese fusion jazz band, T-Square, for quite a while now and i really like the guitarist's toneand phrasing. Can anyone try to guess the amp his using or any of the gear he's using? This is one of the more recent videos:
http://www.youtube.com/watch?v=jHoudiJXtXE

I also noticed in his older videos that he's using a Mesa/Boogie, do you guys think he's still using that now?
Here's a vid of him last time:
http://www.youtube.com/watch?v=4ZetrAIbE6w

Thanks for your help!