{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-10-19",
    "results": {
      "skip": 0,
      "limit": 1,
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    }
  },
  "results": [
    {
      "proprietary_name": [
        "FOURTE Expander Fill System"
      ],
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        "Export Device to the United States But Perform No Other Operation on Device"
      ],
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        "fei_number": "3002808401",
        "status_code": "1",
        "initial_importer_flag": "N",
        "reg_expiry_date_year": "2026",
        "name": "TSK Laboratory International Japan KK",
        "address_line_1": "2 Chome 1-5",
        "address_line_2": "Hirayanagi-Machi",
        "city": "Tochigi",
        "state_code": "",
        "iso_country_code": "JP",
        "zip_code": "",
        "postal_code": "328-0012",
        "us_agent": {
          "name": "Norman Johnson",
          "business_name": "Johnson Global California LLC",
          "bus_phone_area_code": "714",
          "bus_phone_num": "7140294",
          "bus_phone_extn": "",
          "fax_area_code": "",
          "fax_num": "",
          "email_address": "shane@tsklab.com",
          "address_line_1": "2151 Michelson Dr Ste 135",
          "address_line_2": "",
          "city": "Irvine",
          "state_code": "CA",
          "iso_country_code": "US",
          "zip_code": "92612",
          "postal_code": ""
        },
        "owner_operator": {
          "firm_name": "TSK Laboratory International Japan KK",
          "owner_operator_number": "10083590",
          "official_correspondent": {
            "first_name": "Norman",
            "middle_initial": "S",
            "last_name": "Johnson",
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            "phone_number": "81-282-255200-x"
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            "address_2": "",
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            "state_code": "JP-09",
            "state_province": "",
            "iso_country_code": "JP",
            "postal_code": "328-0012"
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      },
      "pma_number": "",
      "k_number": "K161483",
      "products": [
        {
          "product_code": "LCJ",
          "created_date": "2021-12-03",
          "owner_operator_number": "10083590",
          "exempt": "",
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            "device_name": "Tissue Expander And Accessories",
            "medical_specialty_description": "Unknown",
            "regulation_number": "",
            "device_class": "U"
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}