Vintage lawsuit guitar, a rare solid-body electric made by one of the most-respected names in acoustic guitars
This is a very high-end copy of a Gibson Explorer, it was so nice that Gibson threatened Takamine with a lawsuit and they stopped making electric guitars altogether, from what I've been able to dig up.
The pickups look like Seymour Duncans and it's a possibility, they made the pups in the old Ibanez guitars. On top of that, this model also features neck-thru construction. Plays like butter too.
If you find one of these in even decent shape, you should pick it up, they generally go for between $500-$800 on most auction sites.
Thanks for looking, more high-resolution pictures here.