JETRO produces analytical reports on various Japanese industry sectors. This introduction of attractive sectors focuses on their features as promising industries for overseas companies that are considering FDI into Japan: Market size, current condition, and the most promising industry fields which stand out in the market for their exceptional growth.

JETRO Invest Japan Report

This report compiles the recent trends of foreign direct investment (FDI) in Japan, related government policies and activities as well as JETRO’s activities. It also includes the results of the survey that JETRO conducted to foreign-affiliated companies about their perception of doing business in Japan.

Business Opportunities related to the Olympics and the Paralympicst

1. Number of inbound tourists crossed the highest ever figure of 28 million in 2017. Many business opportunities are emerging in a diverse range of services including tourism, security and language learning as a preparation due to the upcoming Tokyo Olympics and Paralympic Games in 2020.

2. In this report, we have introduced the trend of Japanese market, leading players and examples of entry of foreign companies in below mentioned fields that are grabbing attention as new businesses. Target Fields; (1) Cruise, (2) Minpaku (the use of vacant houses as tourist accommodation), (3) Sports and Entertainment Related Business, (4) Cybersecurity, (5) Language Education.

Smart Robots

1. Robots can be broadly divided into either industrial robots (handling welding, painting, assembly, transport, etc., at manufacturing sites), and service robots (used for mobility (transportation), medical/nursing/welfare/healthcare, security, cleaning, infrastructure, and so on).

2. When it comes to demand for industrial robots, the Japanese market ranks 1st globally by number of robots in operation. Production-wise, around 50% of global robot shipments are manufactured in Japan.

3. Demand for service robots in Japan is expected to grow significantly at a CAGR (Compound Annual Growth Rate) of 13.9% over the 20 year period leading up to 2035. Japan also has a strong global presence as a production market, ranking 4th in the world by number of service robot manufacturers.

Biopharmaceuticals and Biosimilars

1. Japan’s pharmaceuticals market ranks 3rd globally, and is growing at a compound annual growth rate (CAGR) of 3.4%.

2. The Japanese government has positioned healthcare as a growth industry, and has made the creation of technologies and services, and development of the supporting infrastructure as part of its growth strategies. To achieve these goals, the necessary regulations are also being developed.

3. While biopharmaceuticals account for around 30% of overall global drug sales, the products only make up 10% of sales in Japan. As such, rapid growth is projected for the Japanese biopharmaceutical market.

4. The biosimilars market is also a rapidly growing one, with a variety of products currently under development.

Smart agriculture

Size of the domestic market for smart agriculture was approximately 9.72 billion yen in FY 2015, and it will expand to 33.19 billion yen in FY2022. Further, until FY2017 it was primarily centered on cultivation support solutions such as production control of farm products but after FY2018, it is expected that sales and operational support solutions will increase. In addition, precision farming is expected to expand from around FY 2018, as the systems that realize interworking between manned and unmanned agricultural machineries and systems that realize unmanned operation will get popularized.


Up until now, VR/AR has largely been used in Japan for entertainment purposes. However, in the coming years, it is expected that the technologies will be applied in a wide variety of industries, such as medicine, tourism, retail, and manufacturing.

Renewable Energy

Keeping in mind the goals of increasing the energy self-sufficiency rate and creating a low carbon society, implementing renewable energy has continued to be important for the Japanese government. Since the introduction of the feed-in tariff (FIT) scheme, the installed capacity of renewable energy has grown by 2.5 times, with solar energy in particular taking center stage.

Life Science

Japan, with a share of around 10 percent in both the global pharmaceutical product and medical equipment markets, boasts the world's number two market next to the US. A number of foreign companies have entered the Japanese market and are operating in various fields as major players.


The ICT industry has been rapidly growing and changing worldwide with the expansion of smartphones and cloud services. The changes range widely from content platforms or upper layer industry, the ICT service industry including B2B solutions or data center businesses, the integrator industry responsible for system construction, telecommunications carriers establishing mobile and fixed communications, and telecommunications equipment vendors providing telecommunications equipment, to terminal makers manufacturing smart phones or liquid crystal televisions. The real domestic production of the ICT industry in 2013 was approximately 98 trillion yen. Information communication-related services, telecommunications, and information services rank high among all ICT industries, making up a majority of the total.

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