Title: Languages of Japan
Content:  The most widely spoken language in Japan is Japanese, which is separated into several dialects with Tokyo dialect considered standard Japanese. In addition to the Japanese language, Ryukyuan languages are spoken in Okinawa and parts of Kagoshima in the Ryukyu Islands. Along with Japanese, these languages are part of the Japonic language family, but they are separate languages, and are not mutually intelligible with Japanese, or with each other. All of the spoken Ryukyuan languages are classified by UNESCO as endangered. In Hokkaido, there is the Ainu language, which is spoken by the Ainu people, who are the indigenous people of the island. The Ainu languages, 
Title: Japanese language
Content:  Japanese (日本語) is an East Asian language spoken by about 128 million people, primarily in Japan, where it is the national language. It is a member of the Japonic (or Japanese-Ryukyuan) language family, and its ultimate derivation and relation to other languages is unclear. Japonic languages have been grouped with other language families such as Ainu, Austroasiatic, Korean, and the now-discredited Altaic, but none of these proposals have gained widespread acceptance. Little is known of the language's prehistory, or when it first appeared in Japan. Chinese documents from the 3rd century AD recorded a few Japanese words, but substantial texts 
Title: Languages of Japan
Content: Japonic languages ; Japanese language (See also Japanese dialects) ; Hachijo Japanese ; Eastern Japanese ; Western Japanese ; Kyushu Japanese ; Ryukyuan languages ; Northern Ryukyuan languages ; Amami ; Kunigami ; Okinawa ; Southern Ryukyuan languages ; Miyako ; Yaeyama ; Yonaguni ; Ainu languages ; Hokkaido Ainu language ; Sakhalin Ainu language (extinct) ; Kuril Ainu language (extinct) The oral languages spoken by the native peoples of the insular country of Japan at present and during recorded history belong to either of two primary phyla of human language: In addition to these two indigenous language families, there is Japanese Sign Language, as well as significant minorities of ethnic Koreans and Chinese, who make up respectively about 0.5% and 0.4% of the country's population and many of whom continue to speak their ethnic language in private (see Zainichi Korean). There is also a notable history of use of Kanbun (Classical Chinese) as a language of literature and diplomacy in Japan, similar to the status of the Latin language in medieval Europe, which has left an indelible mark on the vocabulary of the Japanese language. Kanbun is a mandatory subject in the curricula of most Japanese secondary schools.
Title: Languages in censuses
Content:  More than 99 percent of the population speaks Japanese as their first language. Besides Japanese, other languages like Ryukyuan languages (Amami, Kunigami, Okinawan, Miyako, Yaeyama, Yonaguni), also part of the Japonic language family, are spoken in the Ryukyu Islands chain. Few children learn these languages, but in recent years the local governments have sought to increase awareness of the traditional languages. The Okinawan Japanese dialect is also spoken in the region. The Ainu language, which has no proven relationship to Japanese or any other language, is moribund, with only a few elderly native speakers remaining in Hokkaido. Most public and private schools require students to take courses in both Japanese and English.
Title: Japan
Content:  Japanese writing uses kanji (Chinese characters) and two sets of kana (syllabaries based on cursive script and radical of kanji), as well as the Latin alphabet and Arabic numerals. English instruction was made mandatory in Japanese elementary schools in 2020. Besides Japanese, the Ryukyuan languages (Amami, Kunigami, Okinawan, Miyako, Yaeyama, Yonaguni), part of the Japonic language family, are spoken in the Ryukyu Islands chain. Few children learn these languages, but local governments have sought to increase awareness of the traditional languages. The Ainu language, which is a language isolate, is moribund, with only a few native speakers remaining.
Title: Japanese people
Content:  The Japanese language is a Japonic language that is related to the Ryukyuan languages and was treated as a language isolate in the past. The earliest attested form of the language, Old Japanese, dates to the 8th century. Japanese phonology is characterized by a relatively small number of vowel phonemes, frequent gemination and a distinctive pitch accent system. The modern Japanese language has a tripartite writing system using hiragana, katakana and kanji. The language includes native Japanese words and a large number of words derived from the Chinese language. In Japan the adult literacy rate in the Japanese language exceeds 99%. Dozens of Japanese dialects are spoken in regions of Japan. For now, Japanese is classified as a member of the Japonic languages or as a language isolate with no known living relatives if Ryukyuan is counted as dialects.
Title: Culture of Japan
Content:  Japanese is the national and primary language of Japan. Japanese has a lexically distinct pitch-accent system. Early Japanese is known largely on the basis of its state in the 8th century when the three major works of Old Japanese were compiled. The earliest attestation of the Japanese language is in a Chinese document from 256 AD. The Japanese language has no genetic relationship with Chinese, belonging instead to a completely different family of languages known as the Japonic languages. Japanese is written with a combination of three scripts: kanji, hiragana and katakana. Chinese characters, or kanji (漢字), are extensively used in Japanese writing as non-phonetic ideograms, imported from China 
Title: Japantown
Content:  Many Japantowns will exhibit the use of the Japanese language in signage existing on road signs and on buildings as Japanese is the official and primary language of Japan. Japanese has a lexically distinct pitch-accent system. Early Japanese is known largely on the basis of its state in the 8th century, when the three major works of Old Japanese were compiled. The earliest attestation of the Japanese language is in a Chinese document from 252 AD. Japanese is written with a combination of three scripts: hiragana, derived from the Chinese cursive script, katakana, derived as a shorthand from Chinese characters, and kanji, imported from China. The Latin alphabet, rōmaji, is also often used in modern Japanese, especially for company names and logos, advertising, and when inputting Japanese into a computer. The Hindu–Arabic numerals are generally used for numbers, but traditional Sino–Japanese numerals are also common.
Title: Languages of Japan
Content:  which Hokkaido Ainu is the only extant variety, are isolated and do not fall under any language family. Ever since the Meiji period, Japanese has become widely used among the Ainu people and consequently Ainu languages have been classified critically endangered by UNESCO. In addition, languages such as Orok, Evenki and Nivkh spoken in formerly Japanese controlled southern Sakhalin are becoming more and more endangered. After the Soviet Union took control of the region, speakers of these languages and their descendants migrated to mainland Japan and still exist in small numbers. Speakers of Korean, and Zainichi Korean, which stems from Korean, also reside in Japan.
Title: Japanese language
Content:  Japanese is a member of the Japonic languages family, which also includes the languages spoken throughout the Ryūkyū Islands. As these closely related languages are commonly treated as dialects of the same language, Japanese is often called a language isolate. According to Martine Irma Robbeets, Japanese has been subject to more attempts to show its relation to other languages than any other language in the world. Since Japanese first gained the consideration of linguists in the late 19th century, attempts have been made to show its genealogical relation to languages or language families such as Ainu, Korean, Chinese, Tibeto-Burman, Ural-Altaic, Altaic, Uralic, Mon–Khmer, Malayo-Polynesian and Ryukyuan. At the fringe, some linguists have suggested a link to Indo-European languages, including Greek, and to Lepcha. As it stands, only the link to Ryukyuan has wide support.

Question: what languages are there in japan?
Answer: Japanese Language.