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Legal System

Japanese Law

Civil Law Family

Japan operates a civil-law legal system with six legal codes, primarily based on legal codes and statutes with precedent also playing an important role. Major modernization followed the Meiji Restoration of 1868, when Japan adopted European civil-law systems and, to a lesser extent, English and American common law; the Civil Code specifically drew on the draft German BGB as its model. Earlier still, Japanese law had been heavily influenced by Chinese law through the Ritsuryo system, and after the Second World War American law became the strongest influence in constitutional and criminal-procedure reform.

Facts
Origin Year
1868 1
1868 marks the Meiji Restoration, the defensible origin of the modern Japanese legal system as a self-conscious modernization project; pre-modern Japanese law under the Chinese-influenced Ritsuryo system reaches back over a millennium earlier.
Example Jurisdictions
Japan 1
Primary Source of Law
Comprehensive enacted civil-law codes modeled substantially on German law, with French, indigenous and postwar American elements, supplemented by judicial precedent 1
Classification
Legal Family
Civil Law 1
Japanese Law
Filter Results9 entries
Connections

Associated With

The Civil Code of Japan is the defining private-law code of the Japanese legal system.

Source Law of Japan (Wikipedia)

In Legal Family

Entity-backed identity for the legal family value this legal-system already carries as an enum fact, resolved to a legal-system entity by an explicit value-to-entity map (phase 3 bucket conversion, docs\design_entity_backed_browse_buckets_20260928.md). The enum fact itself stays on the entity unchanged.

In Legal System

Family classification carried over from this entity's own recorded SubLabel (Civil Law Family), assigned under the section-legal-systems structure wave (ruling 761) using the CIA World Factbook / JuriGlobe comparative-law family classification (system.Atlas.DataBrief, law). This edge materializes that existing classification as a connective fact; it is not a new independent research finding.

Includes

Source Asuka Kiyomihara Code (Wikipedia)
Source Equal Employment Opportunity Law (Japan), Wikipedia
Fumiko Saiga, Jurists
Source Fumiko Saiga (Wikipedia)
Source Wikipedia: Goseibai Shikimoku
Hisashi Owada, Jurists
Source Hisashi Owada (Wikipedia)
Source Hozumi Nobushige (Wikipedia)
Inoue Kowashi, Jurists
Source Inoue Kowashi (Wikipedia)
Itsuro Terada, Jurists
Source Wikidata: Itsurō Terada
Kotaro Tanaka, Jurists
Source Wikidata: Kotaro Tanaka
Kuniko Ozaki, Jurists
Source Kuniko Ozaki (Wikipedia)
Source Wikidata: Mineichirō Adachi
Omi Code, Codes
Source Ōmi Code (Wikipedia)
Shigeru Oda, Jurists
Source Shigeru Oda (Wikipedia)
Source Wikidata: Shūji Masutani
Taiho Code, Codes
Source Taiho Code (Wikipedia)
Source Tetsuzo Kojima (Wikipedia)
Source Tokyo District Court (Wikipedia)
Tomoko Akane, Jurists
Source Tomoko Akane (Wikipedia)
Ume Kenjiro, Jurists
Source Ume Kenjirō (Wikipedia)
Yōrō Code, Codes
Source Wikidata: Yōrō Code
Yorozu Oda, Jurists
Source Yorozu Oda (Wikipedia)
Source Wikidata: Yoshiko Mibuchi
Yuji Iwasawa, Jurists
Source Yuji Iwasawa (Wikipedia)
Source Yukihiko Imasaki (Wikipedia)
In the Other Atlases
Sources
1. Law of Japan (Wikipedia)
Wikipedia
  • article body
    a civil law legal system with six legal codes, which were greatly influenced by Germany, to a lesser extent by France.
  • Japan has a civil law legal system with six legal codes
  • Associated With: Civil Code of Japan (1896/1898)
List of national legal systems (Wikipedia)
In Group: German Civil Law Tradition, opening list, German civil law bullet: East Asian countries including JapanView the Source
Wikipedia: Goseibai Shikimoku
Includes: Goseibai Shikimoku, Lead section
Quote, Includes: Goseibai Shikimoku, Lead section
The Goseibai Shikimoku (御成敗式目) or the Formulary of Adjudications was the legal code of the Kamakura shogunate in Japan, promulgated by third shikken Hōjō Yasutoki on 27 August 1232.
View the Source
Taiho Code (Wikipedia)
WikipediaIncludes: Taiho Code, Lead section
Quote, Includes: Taiho Code, Lead section
The Taihō Code or Code of Taihō (大宝律令, Taihō-ritsuryō) was an administrative reorganisation enacted in 703 in Japan, at the end of the Asuka period.
View the Source
Ōmi Code (Wikipedia)
Includes: Omi Code, Lead section
Quote, Includes: Omi Code, Lead section
The Ōmi Code (近江令, ōmiryō) are a collection of governing rules compiled in 668AD, and the first collection of Ritsuryō laws in classical Japan.
View the Source
Hozumi Nobushige (Wikipedia)
Includes: Hozumi Nobushige, Wikipedia lead sentence
Quote, Includes: Hozumi Nobushige, Wikipedia lead sentence
was a Japanese statesman and jurist of the Meiji perio
View the Source
Yuji Iwasawa (Wikipedia)
WikipediaIncludes: Yuji Iwasawa, Wikipedia lead sentence
Quote, Includes: Yuji Iwasawa, Wikipedia lead sentence
is a Japanese jurist and professor
View the Source
Yukihiko Imasaki (Wikipedia)
WikipediaIncludes: Yukihiko Imasaki, Wikipedia lead sentence
Quote, Includes: Yukihiko Imasaki, Wikipedia lead sentence
is a Japanese jurist
View the Source
Wikidata: Itsurō Terada
Includes: Itsuro Terada, Wikipedia lead sentence
Quote, Includes: Itsuro Terada, Wikipedia lead sentence
is a Japanese lawyer who served as Chief Justice of t
View the Source
Tomoko Akane (Wikipedia)
WikipediaIncludes: Tomoko Akane, Wikipedia lead sentence
Quote, Includes: Tomoko Akane, Wikipedia lead sentence
is a Japanese jurist and current judge at the Interna
View the Source
Shigeru Oda (Wikipedia)
WikipediaIncludes: Shigeru Oda, Wikipedia lead sentence
Quote, Includes: Shigeru Oda, Wikipedia lead sentence
was a Japanese jurist who was a judge on the Internati
View the Source
Hisashi Owada (Wikipedia)
WikipediaIncludes: Hisashi Owada, Wikipedia lead sentence
Quote, Includes: Hisashi Owada, Wikipedia lead sentence
is a Japanese jurist
View the Source
Kuniko Ozaki (Wikipedia)
WikipediaIncludes: Kuniko Ozaki, Wikipedia lead sentence
Quote, Includes: Kuniko Ozaki, Wikipedia lead sentence
is a Japanese lawyer who served as judge of the Inter
View the Source
Inoue Kowashi (Wikipedia)
WikipediaIncludes: Inoue Kowashi, Wikipedia lead sentence
Quote, Includes: Inoue Kowashi, Wikipedia lead sentence
was a Japanese statesman of the Meiji period
View the Source
Wikidata: Mineichirō Adachi
Includes: Mineichiro Adachi, Wikipedia lead sentence
Quote, Includes: Mineichiro Adachi, Wikipedia lead sentence
was a Japanese legal expert and President of the Perma
View the Source
Tetsuzo Kojima (Wikipedia)
WikipediaIncludes: Tetsuzo Kojima, Wikipedia lead sentence
Quote, Includes: Tetsuzo Kojima, Wikipedia lead sentence
was a Japanese jurist who served as the minister of ju
View the Source
Fumiko Saiga (Wikipedia)
Includes: Fumiko Saiga, Wikipedia lead sentence
Quote, Includes: Fumiko Saiga, Wikipedia lead sentence
was a Japanese diplomat and was the first Japanese per
View the Source
Yorozu Oda (Wikipedia)
Includes: Yorozu Oda, Wikipedia lead sentence
Quote, Includes: Yorozu Oda, Wikipedia lead sentence
was a Japanese lawyer
View the Source
Tokyo District Court (Wikipedia)
Includes: Tokyo District Court, Wikipedia lead paragraph
Quote, Includes: Tokyo District Court, Wikipedia lead paragraph
court located at 1-1-4 Kasumigaseki, Chiyoda, Tokyo, Japan.
View the Source
Equal Employment Opportunity Law (Japan), Wikipedia
Includes: Equal Employment Opportunity Law (Japan), Wikipedia lead paragraph
Quote, Includes: Equal Employment Opportunity Law (Japan), Wikipedia lead paragraph
for and Treatment of Men and Women in Employment (Japanese: 雇用の分野における男女の均等な機会及び待遇の確保等に関する法律), commonly known
View the Source
Asuka Kiyomihara Code (Wikipedia)
Includes: Asuka Kiyomihara Code, Wikipedia lead paragraph
Quote, Includes: Asuka Kiyomihara Code, Wikipedia lead paragraph
if not the first collection of Ritsuryō laws in classical Japan. This also marks the initial appearance of the ce
View the Source
Wikidata: Yōrō Code
Includes: Yōrō Code, Wikipedia lead paragraph
Quote, Includes: Yōrō Code, Wikipedia lead paragraph
rules compiled in the early Nara period in Classical Japan. It was compiled in 718, the second year of the Y
View the Source
Wikidata: Kotaro Tanaka
Includes: Kotaro Tanaka, Wikipedia lead sentence
Quote, Includes: Kotaro Tanaka, Wikipedia lead sentence
was a Japanese jurist
View the Source
Wikidata: Shūji Masutani
Includes: Shuji Masutani, Wikipedia lead sentence
Quote, Includes: Shuji Masutani, Wikipedia lead sentence
was a Japanese jurist and politician who was a member
View the Source
Wikidata: Yoshiko Mibuchi
Includes: Yoshiko Mibuchi, Wikipedia category: Japanese women lawyersView the Source
Ume Kenjirō (Wikipedia)
WikipediaIncludes: Ume Kenjiro, Introduction
Quote, Includes: Ume Kenjiro, Introduction
Ume Kenjirō (梅 謙次郎; July 24, 1860, August 26, 1910) was a legal scholar in Meiji period Japan, and a founder of Hosei University.
View the Source
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