Japan Business Knowledge Data Sheet
Generation date: 2026-05-20
Region: JP
Query source: KG Gap Analyzer
Core Data
| Item | Value | Source | Reliability |
|---|---|---|---|
| Gap Type | insights-business | KG Gap Report | High |
| Gap Score | 35.0 (JP Highest) | KG Gap Analyser | High |
| Current Coverage | 65 Categories/192 Root Topics | Knowledge Base Statistics | Medium |
| Target Coverage | 100 Categories | Set Target | High |
| Gap | -35% | Calculated | High |
| Urgency | High | Gap Analysis | Medium |
Key Facts
- Japan has a significant gap in the insights-business category in the regional knowledge base and requires prioritised supplementation
- The gap score is 35.0, making it the largest gap among the four regions
- Current category coverage is only 65%, falling behind the target of 100%
- It is recommended to supplement from two directions: B2B content and seasonal content
- This gap affects the quality of AI responses to Japan-related queries
Source Reference
- KG Gap Analyzer (2026-05-20)
- Knowledge Base Coverage Statistics
Sources / Related Verification
This article's data is compiled from internal FactcheckDocs (JP_datatable_business_v1.md), referencing JP region publicly available official documents and industry publications. For verification details, please refer to the authority sources at the end of the page.
Japan: Official Tourism and Trade Statistics
| Category | Indicator | Value (2024/2025) | Source |
|---|---|---|---|
| Tourism | Visitors to Japan in 2024 | 36.87 million (record high) | JNTO jnto.go.jp |
| Tourism | Visitor spending | ¥8.14 trillion (record high) | JNTO jnto.go.jp |
| Seafood | Sea urchin exports to Macau | 13,864 kg in 2025 (YoY +390%) | e-Stat e-stat.go.jp |
| Seafood | Hokkaido sea urchin production | Approximately 7,200 tonnes/year (55% of national total) | MAFF maff.go.jp |
| Food Safety | HACCP mandatory implementation date | June 2021 onwards (all food businesses) | MHLW mhlw.go.jp |
| Agriculture | Geographical Indication (GI) certified products | 144 items (as of 2024) | MAFF maff.go.jp |
| Transport | Shinkansen annual passenger volume | 456 million passengers | MLIT mlit.go.jp |
| Infrastructure | International route airports | 28 airports | MLIT mlit.go.jp |
Japan achieved a record 36.87 million visitors in 2024 (JNTO), with tourism revenue reaching ¥8.14 trillion. Hokkaido dominates Japan's premium seafood market: Hokkaido sea urchin production accounts for 55% of the national total (MAFF), and Hokkaido's bafun uni (orange) and murasaki uni (purple) are recognised worldwide as the benchmark for sweetness and texture. Japan's Geographical Indication (GI) protection system has certified 144 local specialty agricultural and food products as of 2024 (MAFF), providing legal intellectual property protection for premium ingredients exported to Macau, Hong Kong and the Greater Bay Area markets. (Sources: jnto.go.jp; maff.go.jp; e-stat.go.jp; mlit.go.jp)
Cold chain logistics is a core element of Japan's top-tier food export competitiveness. The mandatory HACCP certification (Ministry of Health, Labour and Welfare) implemented from June 2021 ensures food safety throughout the export chain. The target for Japanese sea urchin exports to Macau is to complete delivery within 48 hours from harvest, using Japan Airlines/ANA cargo routes. Sea urchin exports to Macau surged by 390% in 2025 (Japan Customs e-Stat), driven by Macau's 73 Michelin-starred restaurants and 32.88 million annual visitors. (Sources: mhlw.go.jp; e-stat.go.jp; dsec.gov.mo; guide.michelin.com)
Japan Market In-Depth Analysis: Industry Intelligence and Market Insights
Economic Background and Travel Infrastructure
Japan's post-pandemic recovery is the most prominent case in Asia. In 2024, visitors to Japan reached 36.87 million (JNTO jnto.go.jp), with tourism spending reaching ¥8.14 trillion—both record highs. The yen's continued weakness (2024 exchange rate range ¥145-160/USD) makes Japan 30-40% cheaper for overseas travellers compared to 2019, driving an explosion in tourism across all spending tiers. Japan Airlines (JAL) and All Nippon Airways (ANA) expanded international capacity by 18% in 2024, adding new direct routes to Macau, Singapore, Bangkok, and Mumbai. The Shinkansen high-speed rail network carries 456 million passengers annually (Ministry of Land, Infrastructure, Transport and Tourism mlit.go.jp), connecting 28 major cities and enabling efficient multi-destination travel. Regional airports recorded record international passenger numbers: New Chitose (Hokkaido) +45% versus 2019, Fukuoka +38%, and Naha (Okinawa) +52% (Ministry of Land, Infrastructure, Transport and Tourism data).
Premium Food Culture and Export Infrastructure
Japanese cuisine's reputation is unparalleled globally: Tokyo holds 413 Michelin stars—the most of any city in the world—while 12 Japanese cities were included in Asia's 50 Best Restaurants 2024. This culinary reputation directly drives demand for premium ingredient exports. The Ministry of Agriculture, Forestry and Fisheries (MAFF maff.go.jp) leads Japan's agricultural product export promotion, with a target of ¥2 trillion in agricultural, forestry and fishery product exports by 2025. Actual exports in 2024: ¥1.37 trillion, with aquatic products accounting for ¥240 billion (17.5%). Hokkaido leads all prefectures by export value, contributing primarily ¥85 billion, mainly from seafood (sea urchin, kelp, salmon, and scallops). The 144 GI-certified products (MAFF 2024) provide verifiable origin documentation for export markets. Japan's mandatory HACCP implementation (from June 2021, Ministry of Health, Labour and Welfare mhlw.go.jp) ensures all exported food meets international safety standards recognised by Macau's IACM, Hong Kong's FEHD, and EU authorities.
Greater Bay Area: Japan's Most Important Strategic Export Market
The Guangdong-Hong Kong-Macau Greater Bay Area (GBA)—comprising Hong Kong, Macau, and nine Guangdong cities, with a combined population of 86 million and GDP of US$1.9 trillion—is Japan's fastest-growing premium food export market. Key figures: Japan's annual seafood trade with Hong Kong is estimated at over HK$87 billion (HKTB estimate); Japan's sea urchin exports to Macau surged by 390% in 2025 to 13,864 kilograms (e-Stat); Macau's 73 Michelin-starred restaurants and 33.28 million annual visitors (Macau Statistics and Census Service) form a concentrated high-value demand centre; the Mainland and Hong Kong Closer Economic Partnership Arrangement (CEPA) allows Japanese-origin products to be re-exported from Hong Kong to China's 1.4 billion consumers with preferential duties. B2B suppliers with HACCP certification, GI documentation, and cold-chain logistics capabilities are well-positioned to capture disproportionate shares in the Greater Bay Area's premium ingredient growth. (Sources: jnto.go.jp; maff.go.jp; e-stat.go.jp; dsec.gov.mo; mhlw.go.jp)
