Legal Profession in Japan

Overview

The legal profession in Japan is defined by a statutory framework that draws a sharp boundary between licensed legal professionals and unlicensed practitioners. The Attorney Act (Bengoshi Hō, Law No. 205 of 1949) governs the principal legal profession, while a set of complementary statutes regulates specialist legal professionals with limited practice rights. The profession is organized hierarchically under the Japan Federation of Bar Associations (JFBA, Nichibenren), which exercises regulatory and disciplinary authority over the country’s attorneys, and 52 local bar associations maintain day-to-day oversight of professional conduct. The Japanese legal profession is notable for its relatively small size, the historical dominance of independent practitioners, and the recent rapid growth of in-house corporate legal departments.

Types of Legal Professionals

Japanese law recognizes several distinct categories of legal professionals, each with a defined scope of practice.

Bengoshi (Attorneys)

The bengoshi is the most comprehensive category of legal professional. Bengoshi hold a monopoly on courtroom representation in all courts, subject to limited exceptions, and may provide legal advice, draft legal documents, and engage in alternative dispute resolution. The monopoly extends to the preparation of legal documents for a fee, and to the provision of legal advice as a business. Unauthorized practice of law (hi-bengoshi kōi) is a criminal offence under Article 72 of the Attorney Act.

To qualify as a bengoshi, a candidate must (i) pass the bar examination (shihō shiken), (ii) complete the compulsory training program at the Legal Training and Research Institute (LTRI), and (iii) register with the JFBA through a local bar association. There is no minimum period of practice under supervision analogous to a pupillage or associateship; upon registration, the new bengoshi may immediately practice independently.

Shihōshoshi (Judicial Scriveners)

The Judicial Scriveners Act (Shihōshoshi Hō) regulates shihōshoshi, who specialise in document preparation for court proceedings, registration of real property and corporate entities, and deposition of documents with the Legal Affairs Bureau. Shihōshoshi may represent clients in summary court proceedings and in procedural matters before the district court, and their practice rights have been progressively expanded in recent years. The qualification process requires passing a national examination and completing a training period, but does not require graduation from a graduate law school or the bar examination.

Zeirishi (Tax Accountants)

The Certified Tax Accountant Act (Zeirishi Hō) regulates zeirishi, who represent taxpayers before the National Tax Tribunal and the courts in tax matters. Zeirishi may prepare tax returns, provide tax advice, and litigate tax disputes, but their practice rights are confined to tax matters. The qualification pathway includes a national examination, practical experience, and membership in the Japan Federation of Certified Tax Accountants.

Other Legal Professionals

A number of other regulated professionals provide legal services within defined boundaries. Patent attorneys (benrishi) represent clients in patent prosecution and infringement matters. Notaries (kōshōnin) are public officials appointed by the Ministry of Justice to authenticate documents. Administrative scriveners (gyōsei shoshi) handle document preparation for administrative agencies.

Regulation and Discipline

The JFBA is the supreme regulatory body for all bengoshi. It sets the rules of professional conduct (bengoshi kōdō kitei), administers the compulsory professional liability insurance scheme, and adjudicates disciplinary appeals. Local bar associations handle first-instance discipline, including reprimands, suspension of practice (up to two years), and expulsion. The Attorney Act also provides for court-ordered discipline and the possibility of criminal prosecution for serious misconduct.

Confidentiality is a core professional duty; Article 23 of the Attorney Act imposes a strict duty on bengoshi not to disclose client secrets. The duty survives the termination of the retainer and is not subject to the client’s waiver without specific consent. Conflicts of interest are regulated by the JFBA Rules on the Prohibition of Dual Representation, which prohibit a bengoshi from representing both parties in the same matter and restrict successive representation where a material relationship exists.

Fees are a matter of agreement between the bengoshi and the client, subject to JFBA guidelines on reasonableness. Contingency fees (kōsei hōshū) are permitted but capped by the JFBA rules, which require that the total fee must not be “manifestly unreasonable.” The JFBA publishes recommended fee schedules, though these are not binding. Fee disputes may be submitted to the local bar association’s fee mediation committee.

Foreign Lawyers

The Foreign Lawyers Act (Gaikoku Bengoshi Hō, Law No. 66 of 1986, as amended) permits foreign-qualified lawyers to practice the law of their home jurisdiction in Japan as registered foreign lawyers (gaikoku hō jimu bengoshi, commonly gaiben). The 1994 amendments introduced a reciprocity requirement: foreign lawyers are eligible for registration only if they are qualified in a jurisdiction that affords reciprocal rights to Japanese lawyers. Registered foreign lawyers may not appear in Japanese courts, represent clients in Japanese inheritance or family matters, or advise on Japanese law. They must practice in association with a Japanese bengoshi or a law firm that includes Japanese lawyers. As of 2024, approximately 400 foreign lawyers are registered, predominantly from the United States, the United Kingdom, and Australia.

The In-House Lawyer Boom

The most significant structural change in the Japanese legal profession in the 2010s was the dramatic growth of in-house legal departments. The number of bengoshi employed in corporate legal departments rose from approximately 1,000 in 2000 to over 8,000 in 2023, representing roughly 15% of the total bar. Large corporations, including the major trading houses (sōgō shōsha), manufacturers, and technology companies, have established substantial internal legal teams that handle transactional work, compliance, and regulatory matters that were previously outsourced to outside counsel.

Several factors drove this growth: the increased regulatory complexity of global business operations, the corporate governance reforms of the 2010s (including the Corporate Governance Code and the Stewardship Code), and the availability of a larger pool of qualified lawyers following the expansion of bar examination pass rates after 2004. In-house lawyers are subject to the same professional conduct rules as private practitioners, and the JFBA has issued guidelines addressing the specific ethical issues that arise in the corporate environment.

Access to Justice

Japan remains a relatively under-lawyered country. The ratio of bengoshi to population is approximately 4 per 10,000, compared to roughly 40 per 10,000 in the United States and 20 per 10,000 in the United Kingdom. Lawyers are heavily concentrated in Tokyo and Osaka; many rural prefectures have fewer than 50 bengoshi, and some have fewer than 20. The Japan Legal Support Center (Hōterasu), established in 2006, provides civil legal aid to low-income individuals, operates consultation centres, and coordinates the assignment of court-appointed criminal defence counsel. Despite these efforts, gaps in coverage remain substantial, and the Japanese government has periodically considered measures to expand the supply of legal services, including the expansion of practice rights for shihōshoshi and other non-bengoshi professionals.