Although Ken Kutaragi is set to retire on June 19, the
father of the now three generations of PlayStation may only be half through his
plans for the console. According to an interview with EE
Times, Kutaragi said, “As a matter of course, I have the vision of PlayStation
4, 5 and 6, which will merge into the network.”
While little details are known about the PlayStation 4, Sony's
Phil Harrison believes that the PlayStation 4 will forgo any form of optical
storage altogether. “I’d be amazed if the PlayStation 4 has a physical
disc drive,” said Harrison to Wired last
summer.
Meanwhile, some analysts were predicting that the PlayStation 3 could be
the last of its kind for Sony, citing that the new appointment of Kazuo
Hirai, a software-focussed individual, could shift the company’s focus. “The
appointment of Hirai could be the start of a shift from hardware to software,”
said Yuta Sakurai, an analyst at Nomura. “I cannot now imagine a PlayStation 4.”
Kutaragi’s recent comments reveal that a PlayStation 4, and
beyond, has already begun preliminary planning -- though what happens to those
plans after Kutaragi’s departure is still unknown. Talked about for the
PlayStation 2 and finally introduced with the PlayStation 3 is the idea of a
network processor.
“The design concept of the Cell processor is the network
processor.” he said, adding that the network environment now makes his visions
for a net-based games console possible. Although the PS3 still has a long road
ahead of it, Kutaragi could be hoping for future PlayStation generations to be
compatible with the Cell processor to create the supercomputer network that
Sony has boasted about.
Kutaragi has always been a visionary
in technology and gaming, but he has not forgotten about taking care of
present business. He says that he has provided plans to the PS3 design team on
how to reduce costs as well as new design features for the next two years.
Where Kutaragi does next is still a mystery, though he
currently remains involved in Cellius, a joint
venture games company by Sony and Namco Bandai. Kutaragi may also be
looking at his retirement as a well-deserved rest. He once said that it was his
dream to retire at age 50, for which he is now six years overdue.