Claim: Ken Okuyama (born 1959) is a Japanese industrial designer and CEO from Yamagata who worked for General Motors  and Pininfarina.
Evidence: Ken Okuyama (born 1959) is a Japanese industrial designer. He is the owner of the Ken Okuyama Design company. 奥山 清行 (Okuyama Kiyoyuki)
1959 (age 60–61)
Yamagata, Japan Okuyama formerly worked for Pininfarina, designing and supervising projects such as the Enzo Ferrari and Ferrari P4/5. Okuyama worked for General Motors and Porsche, helping design the new generation of the Porsche 911 (aka 996) as well as the Boxster. 
奥山 清行 (Okuyama Kiyoyuki)
1959 (age 60–61)
Yamagata, Japan Japanese Industrial designer Okuyama formerly worked for Pininfarina, designing and supervising projects such as the Enzo Ferrari and Ferrari P4/5. Before moving to Pininfarina, he worked for General Motors in the Advanced Concepts Center in California.