|Men’s Greco-Roman wrestling|
|1995 Prague||48 kg|
|1996 Xiaoshan||48 kg|
Kado won the silver medal in the Men's 48 kg Greco-Roman wrestling at the 1995 World Wrestling Championships held in Prague. Next year he completed in the Men's 48 kg Greco-Roman wrestling at the 1996 Summer Olympics but finished in 7th place, losing to two-time European Champion Zafar Guliyev of Russia in Round One.
- "World Greco-Roman Wrestling Champions - 1995". HickokSports.com. Archived from the original on 2013-01-25. Retrieved 2013-07-24.
- "The XXVIth SUMMER GAMES - WRESTLING Greco-roman". Marcolympics.org. Archived from the original on 2017-07-11. Retrieved 2013-07-24.
- "Wrestling at the 1996 Atlanta Summer Games: Men's Light-Flyweight, Greco-Roman Round One". Sports-Reference.com. Retrieved 2013-07-24.
|This biographical article relating to a Japanese sport wrestler or wrestling coach is a stub. You can help Wikipedia by expanding it.|