Details

2021.12.23: This is a rare electric guitar model produced by Yokoyama Guitars, an acoustic guitar brand founded by Tadashi Yokoyama, who was active as a master builder for AIRCRAFT and Morris.
This is one of the LEAF series, of which only 8 were made.
The prototype model with 3S, 2H, tremolo, and T.O.M type bridge was found by checking the pictures on the Internet.
The neck shape is familiar to AIRCRAFT users, and the control layout is simple. The set neck joint has a very smooth heel-less finish, like a through neck, so you can play high position without stress.
The PU has not been confirmed, but from the specifications of the wiring material as far as I can see, everything seems to be DiMarzio.
2022.10: I have sold this guitar because I have not played it since I have been able to figure out the specifications that I was interested in.