Hi Guys !
Just found this gem. It is a good read which features interview with director Hideo Ueda of Konami and developer notes which are included on the original x68000 floppy disks.
Akumajou Dracula x68000 – 1993 Developer Interview
http://shmuplations.com/akumajox68000/ (http://shmuplations.com/akumajox68000/)
Keep the scene alive !
Eidis