Yoshiro Nakamatsu
Nakamatsu claims IBM reached licensing agreements with him in the late 1970s. He also claims to have licensed his floppy disk to IBM in 1979, but that the details are "confidential". An IBM spokesman, Mac Jeffery, confirmed that the company did license some of his patents, but claimed they were not for the floppy disk, which he claimed IBM invented on its own. Another IBM spokesman, Brian Doyle, said they licensed 14 patents from Nakamatsu, but also claimed that they do not have anything to do with the floppy disk.
VideoWriter
The groups that became PHIS included the Philips division that invented laser disc technology and designed the first laser video disc player (Bob Gepp was the project manager of this effort). After specifying along with partner Sony the fundamental specs for CD music and CD-ROM (the so-called Red, Yellow, and Green Books), the storage area was split off into Philips LMS (Laser/Magnetic Storage), which eventually moved from the PHIS office location to Colorado, forming the nucleus of what would become the storage products industry there. Meanwhile, the Odyssey group had finished designing the next generation Odyssey console as well as the C9000 personal computer system, which would have been the first CD-ROM-based and GUI-based Unix-family system in the personal computer industry. According to PHIS president Lou Arpino, referring to game consoles and PCs: "It's just a Cabbage-Patch Doll phenomenon"—and thus dropping all products except the VideoWRITER.