SUNNYVALE — Police issued a missing persons alert Monday for an elderly man they say is at risk because of a brain injury, KTVU reports.

Robert “Bob” Kitamura, 75, has been missing since Sunday and was last seen taking VTA (Santa Clara Valley Transportation Authority) Bus 22 from Sunnyvale to East Ridge Shopping Mall in San Jose.
Kitamura has an organic brain injury that police say leads him to being confused and unable to recall his address and phone numbers.
He is otherwise in good health and is described as 5-foot-6, 145 pounds, with brown eyes, gray hair and medium complexion.
Police say he was carrying a California ID card and a debit card, which is being traced by his bank in case he has used it.
Anyone with information on Kitamura’s whereabouts is asked to call Sunnyvale police at (408) 730-7110.