Hamaya,' a lucky charm given by shrines today, was originally a trademark registered by a company in Kanagawa Prefecture called Hamaya Hoseisho, which produced 'Hamaya' by decorating a small bow with amulets or other materials.
小型の弓にお守りなどをつけた神社の縁起物の「破魔矢」は、神奈川県の破魔矢奉製所（寿製所と誤記してる例多し）という会社が商標登録していた。