- 2-3
- KAWADA CO.,LTD.
- Baby・Intellectual Toys/Boy Toys/Girl Toys/Games・Puzzles/Hobbies・Models・RC/Sundries・Commodities/Seasonal/Others
- K-20
- KELLOGG(JAPAN)G.K.
- Others
- K-17
- KIDS STATION INC.
- Others
- 1-47
- KJC
- Baby・Intellectual Toys/Sundries・Commodities/Others
- K-14
- KODANSHA
- Others
- 4-19
- KUMON PUBLISHING CO.,LTD.
- Baby・Intellectual Toys
