From Game Developer Research Institute
Seems to have been started by people from Aicom.  It's possible the name is short for Crash Power Brain.
Research Methods: Online resources (see Links), shared credits
- 64th. Street: A Detective Story (Jaleco)
- Chimera Beast (unreleased) (Jaleco)
- Phantasm / Avenging Spirit (Jaleco)
- Quiz Ghost Hunter (Sega)
- Quiz Mekurumeku Story (Sega)