Intellectual Property High Court

Kasumigaseki (霞が関, 霞ヶ関 or 霞ケ関) is a district in Chiyoda Ward in Tokyo, Japan. It is the location of most of Japan's cabinet ministry offices. The name is often used as a metonym for the Japanese government bureaucracy, while Nagatachō refers to the elected government or the legislative branch. Kasumigaseki Station was one of the stations affected during the Tokyo subway sarin attack.

Tokyo High Court (東京高等裁判所, Tōkyō Kōtō Saibansho) is a high court in Kasumigaseki, Chiyoda, Tokyo, Japan. The Intellectual Property High Court (知的財産高等裁判所, Chiteki-zaisan-kōtō-saiban-sho) is a special branch of Tokyo High Court. Japan has eight high courts: Tokyo, Osaka, Nagoya, Hiroshima, Fukuoka, Sendai, Sapporo, and Takamatsu. Each court has jurisdiction over one of eight territories in the country. Each has a president and several high court judges. Typically three judges will sit to hear a case, though in some cases - such as ones related to insurrection - five judges will sit.

Tokyo District Court (東京地方裁判所, Tōkyō Chihō Saibansho) is a district court located at 1-1-4 Kasumigaseki, Chiyoda, Tokyo, Japan.

The Ministry of Justice (法務省, Hōmu-shō) is one of the cabinet level ministries of the Japanese government. It is responsible for the judicial system, correctional services, and household, property and corporate registrations. It also serves as the government's legal representatives. At the top of the ministry is the Minister of Justice, a member of the Cabinet, who is chosen by the Prime Minister from among members of the National Diet.

The Ministry of Agriculture, Forestry and Fisheries (農林水産省, Nōrin-suisan-shō) a cabinet level ministry in the government of Japan responsible for oversight of the agriculture, forestry and fishing industries. Its acronym is MAFF. The current Minister of Agriculture, Forestry and Fisheries is Taku Etō.

The Fire and Disaster Management Agency (消防庁, Shōbōchō) (FDMA) is an external agency attached to the Ministry of Internal Affairs and Communications in Japan.

The Tokyo Metropolitan Police Department (TMPD) (警視庁, Keishichō) serves as the prefectural police department of Tokyo Metropolis. Founded in 1874, it is headed by a Superintendent-General, who is appointed by the National Public Safety Commission, and approved by the Prime Minister. The Tokyo Metropolitan Police Department, with a staff of more than 40,000 police officers, and over 2,800 civilian personnel, manages 102 stations in the prefecture.The main building of the Tokyo Metropolitan Police Department is located in the Kasumigaseki, Chiyoda ward, Tokyo. Built in 1980, it is 18 stories tall, a large wedge-shaped building with a cylindrical tower. It is easily seen from the street and a well-known landmark. The HQ building is located in Sakurada Gate, so it is also metonymically called "Sakurada Gate".

The Ministry of Internal Affairs and Communications (総務省, Sōmu-shō, also MIC) is a cabinet-level ministry in the Government of Japan. Its English name was Ministry of Public Management, Home Affairs, Posts and Telecommunications (MPHPT) prior to 2004. It is housed in the 2nd Building of the Central Common Government Office at 2-1-2 Kasumigaseki in Chiyoda, Tokyo, Japan. The Ministry oversees the Japanese administrative system, manages local governments, elections, telecommunication, post, and governmental statistics. The Minister for Internal Affairs and Communications (総務大臣, Sōmu Daijin) is appointed from among the members of the cabinet.

The Ministry of Health, Labour and Welfare (厚生労働省, Kōsei-rōdō-shō) is a cabinet level ministry of the Japanese government. It is commonly known as Kōrō-shō (厚労省) in Japan. The ministry provides services on health, labour and welfare. It was formed with the merger of the former Ministry of Health and Welfare or Kōsei-shō (厚生省) and the Ministry of Labour or Rōdō-shō (労働省). The Minister of Health, Labour and Welfare is a member of the Cabinet and is chosen by the Prime Minister, typically from among members of the Diet.

The Ministry of the Environment (環境省, Kankyō-shō) is a Cabinet-level ministry of the government of Japan responsible for global environmental conservation, pollution control, and nature conservation. The ministry was formed in 2001 from the sub-cabinet level Environmental Agency established in 1971. The Minister of the Environment is a member of the Cabinet of Japan and is chosen by the Prime Minister, usually from among members of the Diet.In March 2006, the then-Minister of the Environment Yuriko Koike, created a furoshiki cloth to promote its use in the modern world.In August 2011, the Cabinet of Japan approved a plan to establish a new energy watchdog under the Environment Ministry, and the Nuclear Regulation Authority was founded on September 19, 2012.

Kasumigaseki Station (霞ヶ関駅, Kasumigaseki-eki) is a subway station in Chiyoda, Tokyo, Japan, operated by the Tokyo subway operator Tokyo Metro. The station is located in the Kasumigaseki government district.

Sakuradamon Station (桜田門駅, Sakuradamon-eki) is a subway station on the Tokyo Metro Yurakucho Line in Chiyoda, Tokyo, Japan, operated by the Tokyo subway operator Tokyo Metro. It is numbered Y-17.