Findings:

• kato (user)
• Kato Kaelin
• Kato Kaelin (user)
• Kato Kiyomasa
• Kato Tomosaburo
• Kato Hiroyuki
• Kato's Conjecture
• Kato Komei
• Kato Takaaki
• Yoshiaki Shiraishi
• yoshiaki (user)
• Ashikaga Yoshiaki
• Yoshiaki Kawajiri

If you Log in you could create a "Kato Yoshiaki" node. If you don't already have an account, you can register here.