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Tatsuo Yamamoto

Akaiwa-shi, JP

Tatsuo Yamamoto Patent applications
Patent application numberTitlePublished
20110048973CONTACT LENS STORAGE CASE - A contact lens storage case comprising a case body including a pair of chambers for containing contact lenses therein, and a pair of lids for closing and opening the chambers, wherein inner faces of the chambers of the case body are formed by a synthetic resin including a silver based inorganic antimicrobic agent comprising a silver based compound carried on an inorganic carrier selected from the group consisting of a zeolite, a water soluble glass, zirconium phosphate, silica gel and activated charcoal. The contact lens storage case inhibits acanthamoeba.03-03-2011