Figures reflect the income of the largest companies in the industry, covering around 80 percent of the total reported income of said industry, excluding privately owned and non-corporate companies.
No data for 2021 presented by the source.
100 Japanese yen equal 0.67 U.S. dollars or 0.62 euros as of April 2025.
Figures have been rounded.
Figures prior to 2024 come from previous reporting.
Citation formats
Revenue of patent attorney firms in Japan 2019-2024
In 2024, patent attorney offices in Japan generated revenue totaling about billion Japanese yen. Patent attorney firms specialize in patent-related consulting and legal procedures as a bridge between clients and the Japan Patent Office.
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how ÌÇÐÄÆƽâ°æ can support your business.
e-Stat (Japan). (March 26, 2025). Revenue generated by patent attorney offices in Japan from 2019 to 2024 (in billion Japanese yen) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 03, 2026, from /statistics/1419264/japan-revenue-patent-attorney-firms/
e-Stat (Japan). "Revenue generated by patent attorney offices in Japan from 2019 to 2024 (in billion Japanese yen)." Chart. March 26, 2025. ÌÇÐÄÆƽâ°æ. Accessed August 03, 2026. /statistics/1419264/japan-revenue-patent-attorney-firms/
e-Stat (Japan). (2025). Revenue generated by patent attorney offices in Japan from 2019 to 2024 (in billion Japanese yen). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 03, 2026. /statistics/1419264/japan-revenue-patent-attorney-firms/
e-Stat (Japan). "Revenue Generated by Patent Attorney Offices in Japan from 2019 to 2024 (in Billion Japanese Yen)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 26 Mar 2025, /statistics/1419264/japan-revenue-patent-attorney-firms/
e-Stat (Japan), Revenue generated by patent attorney offices in Japan from 2019 to 2024 (in billion Japanese yen) ÌÇÐÄÆƽâ°æ, /statistics/1419264/japan-revenue-patent-attorney-firms/ (last visited August 03, 2026)
Revenue generated by patent attorney offices in Japan from 2019 to 2024 (in billion Japanese yen) [Graph], e-Stat (Japan), March 26, 2025. [Online]. Available: /statistics/1419264/japan-revenue-patent-attorney-firms/
