Foreign companies filing patents in Japan (Updated 2024)

Japan, ranked 13th in the Global Innovation Index 2023 by WIPO, continues to be a global powerhouse in technological advancement and innovation. With its commitment to research and development, cutting-edge industries, and a robust intellectual property framework, Japan has become an increasingly attractive destination for foreign companies seeking to protect their technological assets.


In recent years, top foreign innovators have turned to Japan to secure patents across a wide range of sectors, including automotive, electronics, pharmaceuticals, and telecommunications. By filing patents in Japan, these companies are not only safeguarding their inventions but also contributing to the country’s thriving innovation ecosystem.


Here’s a look at the leading foreign companies driving innovation in Japan through their patent filings, shaping the future of technology in one of the world’s most dynamic economies.

Curious about which domestic companies led in patent filings in Japan in 2024? 

Insights & Analysis:-

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The global innovation landscape is shaped by both longstanding giants and disruptive newcomers across various sectors. In electronics and technology, key players like Apple, Samsung, and LG Electronics lead the way, solidifying the dominance of the United States and South Korea in this field. Meanwhile, newer companies like Google and ByteDance illustrate the rapid growth of internet services and social media in recent decades, particularly in China and the U.S.

The pharmaceutical and biotechnology sectors are driven by legacy innovators such as Roche and Becton Dickinson, while companies like KT&G are pushing the boundaries of biotechnology from South Korea. In the semiconductor industry, Applied Materials and ASM International are at the forefront, providing the foundation for the electronics we use today.

Notably, recent innovators such as Magic Leap and nChain highlight the rise of disruptive technologies, signaling a future where industries like artificial intelligence and blockchain will redefine the business landscape. Additionally, the launch of companies like LG Energy Solution points to the growing global focus on sustainable energy solutions.

This data not only reflects the dynamic nature of innovation across industries but also underscores the importance of regional hubs—like the U.S., South Korea, and China—that drive global technological advancements.

Which Foreign Companies were filing patents in Japan in 2023?

The chart below highlights the number of companies from various countries that filed patents in Japan in 2023. These companies are categorized by their main headquarters, with the map illustrating the count of companies from each country.

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Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.