Rilakkuma Plush Collection Rilakkuma Panda ver Model : MR19601 Rilakkuma Stuffed Toy (Atsumete Nuigurumi) (C) SAN-X CO., LTD. ALL RIGHT RESERVED. Japan Import San-X. co, ltd is a Japanese Company that manufactures and sells stationery, miscellaneous goods, etc., and copyright sales management of characters. San-x has earned high praise for the manufacture and sale of living goods, stationery, miscellaneous goods etc. by committed to 100% original design by their designers.