Mother of 4-year-old who died from poisoning said, “I saw on the internet the effects of pesticides”. In March last year, company executive Kenichi Hosoya and his wife Shiho Hosoya from Taito Ward, Tokyo, exposed their second daughter, Miki, to poisonous chemicals contained in car antifreeze.
He was arrested on suspicion of murdering her by ingesting her with ``ethylene glycol'' and the antipsychotic drug ``olanzapine''