Japan Business Law Examination study materials
Japan Business Law Examination study resources

Japan Business Law Examination study plan

Japan Business Law Examination · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Civil Code and Law of Obligations (contracts, torts, sales)

  • Map Civil Code obligations architecture: classify contract formation, performance, and breach remedies under the Civil Code structure

  • Draft a one-page comparison of statutory rescission (解除) versus termination by mutual agreement, listing notice requirements and effects

  • Solve 15 short hypotheticals on offer-acceptance timing, including distance contracts and electronic acceptance

  • Explain the seller's warranty liability for defects (契約不適合責任) and distinguish it from general default liability

Your checkpoint

A 2-page obligations cheat sheet covering formation, breach, rescission, and defect liability, with 10 self-written hypothetical fact patterns and answers

Week 2

Civil Code and Law of Obligations (contracts, torts, sales)

  • Analyze tort liability elements: negligence, causation, damages, and the employer's vicarious liability provision

  • Compare joint tortfeasor contribution rules with contractual co-debtor rules and resolve two allocation problems

  • Apply sales contract rules to risk transfer, third-party claims, and installment payment arrangements

  • Write IRAC answers to 6 past-style questions on torts and sales within timed conditions

Your checkpoint

A timed 90-minute mock set of 8 questions on Domains 1 topics, scored against a self-made rubric with error log

Week 3

Commercial Code and Companies Act (corporate governance, directors, shareholders)

  • Diagram corporate governance organs: shareholders meeting, board, audit and supervisory committee, and accounting auditor, showing authority boundaries

  • Outline director duties of care and loyalty, and identify conflict-of-interest transaction approval procedures

  • Trace shareholder rights from proposal rights through derivative suits, noting standing and procedural prerequisites

  • Summarize share issuance, transfer restrictions, and capital reduction rules in a table

Your checkpoint

A governance flowchart plus a 15-row shareholder-rights table with procedural steps and deadlines

Week 4

Commercial Code and Companies Act (corporate governance, directors, shareholders) & Labor and Employment Law (Labor Standards Act, Labor Contract Act)

  • Apply Companies Act rules to a hypothetical board resolution defect and determine validity and remedies

  • Distinguish types of employment contracts and identify invalid work-rule provisions under the Labor Contract Act

  • Explain dismissal requirements: objective and socially reasonable grounds, and procedural fairness

  • Calculate overtime, holiday, and late-night premium rates under the Labor Standards Act for three sample payroll scenarios

Your checkpoint

A 20-question mixed mock on Domains 2 and 3, plus a worked payroll calculation sheet showing premium breakdowns

Week 5

Intellectual Property Law (patents, trademarks, copyright, trade secrets) & Antimonopoly Act and Competition Law

  • Compare patent, trademark, copyright, and trade secret protection: subject matter, duration, registration, and infringement tests

  • Draft an infringement analysis for one patent scenario and one trademark scenario, applying novelty and similarity standards

  • Outline unfair competition and trade secret misappropriation elements under the Unfair Competition Prevention Act

  • Identify horizontal and vertical restraint categories under the Antimonopoly Act and explain the leniency program

Your checkpoint

A 4-page IP and competition comparison matrix plus 10 practice questions with reasoned answers

Week 6

Consumer Protection and Product Liability & Civil Procedure, ADR, and Dispute Resolution

  • Apply consumer contract rules on cooling-off, unfair terms, and misrepresentation to three fact patterns

  • Analyze product liability elements: defect, causation, and the development risk defense

  • Map civil procedure flow from filing through oral argument to judgment, including jurisdiction and burden of proof

  • Compare litigation, mediation, arbitration, and settlement, and identify when each is appropriate

Your checkpoint

A one-page dispute-resolution decision tree with 8 scenario placements and justifications

Week 7

Insolvency and Restructuring Law & Tax and Accounting Law Fundamentals

  • Distinguish liquidation, civil rehabilitation, and corporate reorganization: triggers, debtor control, and claim treatment

  • Explain avoidance powers and priority claims in insolvency proceedings using two worked examples

  • Summarize core tax principles relevant to business: income tax, corporate tax, consumption tax, and withholding

  • Identify basic accounting concepts: accrual, revenue recognition, and reserve treatment, and connect them to tax adjustments

Your checkpoint

A 2-page insolvency comparison table plus a 10-question tax and accounting quiz with explanations

Week 8

Civil Code and Law of Obligations (contracts, torts, sales) & Commercial Code and Companies Act (corporate governance, directors, shareholders) & Labor and Employment Law (Labor Standards Act, Labor Contract Act) & Intellectual Property Law (patents, trademarks, copyright, trade secrets) & Antimonopoly Act and Competition Law & Consumer Protection and Product Liability & Civil Procedure, ADR, and Dispute Resolution & Insolvency and Restructuring Law & Tax and Accounting Law Fundamentals

  • Complete two full-length timed mock exams under exam conditions and score them by domain

  • Re-teach the three weakest domains using the error log and rewrite missed questions from scratch

  • Memorize key statutory deadlines and thresholds across all domains using spaced repetition

  • Simulate exam-day pacing and confirm time allocation per question type

Your checkpoint

Two scored full mocks with a final error log, a one-page deadline and threshold reference sheet, and a prioritized 10-day review list

Milestones

Week 2: Score at least 70% on the timed Domain 1 mock and show an error log with a cause noted for every miss

Week 4: Score at least 65% on the mixed Domains 2-3 mock and correctly compute all three payroll scenarios

Week 6: Score at least 70% combined on Domains 4-7 practice sets and place all 8 scenarios correctly in the decision tree

Week 8: Score at least 75% on both full mocks and show improvement over the week-4 mock in at least two previously weak domains