Patents related to recycling and secondary raw materials in Japan

Japan: Patents related to recycling and secondary raw materials was 1,598 Number in 2021. ▼ Falling

Latest (2021)
1,598 Number
Change on year
up 60.9%
World rank
3rd
of 48 countries
All-time high
2,214 Number
in 2000
All-time low
491.65 Number
in 2014
Years of data
22
2000–2021

Patents related to recycling and secondary raw materials in Japan, 2000–2021

5001.0k1.5k2.0k2000201020212000: 2.2k Number2001: 2.0k Number2002: 1.7k Number2003: 1.6k Number2004: 1.4k Number2005: 1.3k Number2006: 1.2k Number2007: 949.9 Number2008: 889.8 Number2009: 701.3 Number2010: 718.8 Number2011: 666.5 Number2012: 616.5 Number2013: 601 Number2014: 491.6 Number2015: 581.5 Number2016: 550.4 Number2017: 730.3 Number2018: 1.0k Number2019: 944.6 Number2020: 993.5 Number2021: 1.6k Number

Source: Eurostat. Measured in Number.

Analysis

Japan recorded 1,598 Number for patents related to recycling and secondary raw materials in 2021.

Compared with earlier readings it is up 60.9% on the previous year and up 139.8% over ten years.

Over the whole period, patents related to recycling and secondary raw materials in Japan peaked at 2,214 Number in 2000 and was at its lowest, 491.65 Number, in 2014.

Japan ranks 3rd of 48 countries on this measure, in the top 10%.

The long-run direction has been consistently falling across the 22 years of available data.

Patents related to recycling and secondary raw materials in Japan, year by year

Annual values for Patents related to recycling and secondary raw materials in Japan, 2000 to 2021.
Year Number Change
2000 2,214 Number —
2001 2,002 Number -9.6%
2002 1,726 Number -13.8%
2003 1,591 Number -7.8%
2004 1,428 Number -10.2%
2005 1,317 Number -7.8%
2006 1,176 Number -10.7%
2007 949.88 Number -19.3%
2008 889.76 Number -6.3%
2009 701.28 Number -21.2%
2010 718.75 Number +2.5%
2011 666.46 Number -7.3%
2012 616.48 Number -7.5%
2013 600.97 Number -2.5%
2014 491.65 Number -18.2%
2015 581.47 Number +18.3%
2016 550.41 Number -5.3%
2017 730.27 Number +32.7%
2018 1,010 Number +38.4%
2019 944.61 Number -6.5%
2020 993.48 Number +5.2%
2021 1,598 Number +60.9%

Japan compared with similar countries

  • Japan's 1,598 Number is above the median for high income countries, which is 7.09 Number, 225.2× the median. (34 countries reporting)

Biggest year-on-year movements

Years where Patents related to recycling and secondary raw materials in Japan changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2021 +60.9% 993.48 Number 1,598 Number
2018 +38.4% 730.27 Number 1,010 Number

Averages by decade

DecadeAverage LowestHighest Years
2000s 1,400 Number 701.28 Number 2,214 Number 10
2010s 691.14 Number 491.65 Number 1,010 Number 10
2020s 1,296 Number 993.48 Number 1,598 Number 2

Countries ranked near Japan

  1. 1 China 8,390 Number compare
  2. 1 China 8,390 Number compare
  3. 4 South Korea 1,154 Number compare
  4. 4 South Korea 1,154 Number compare
  5. 6 United States 212.94 Number compare
  6. 6 United States 212.94 Number compare

See the full ranking of 49 places →

More science & technology data for Japan

All data for Japan →

Frequently asked questions

What is patents related to recycling and secondary raw materials in Japan?
Patents related to recycling and secondary raw materials in Japan was 1,598 Number in 2021, according to Eurostat.
What is the highest patents related to recycling and secondary raw materials recorded in Japan?
The highest recorded value was 2,214 Number in 2000.
What is the lowest patents related to recycling and secondary raw materials recorded in Japan?
The lowest recorded value was 491.65 Number in 2014.
How does Japan rank for patents related to recycling and secondary raw materials?
Japan ranks 3rd out of 48 countries with data for 2021.
Is patents related to recycling and secondary raw materials rising or falling in Japan?
Over the last ten years it is up 139.8%. The long-run trend across the full record is falling.
Where does this Japan data come from?
The figures come from Eurostat, published as part of Patents related to recycling and secondary raw materials. Statizoid updates them automatically from the source API.

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Patents related to recycling and secondary raw materials in Japan. Statizoid, drawing on Eurostat. Retrieved 15 October 2026, from https://science-tech.statizoid.com/stat/patents-related-to-recycling-and-secondary-raw-materials/japan/

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About this data

Indicator
Patents related to recycling and secondary raw materials
Unit
Number
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
49 places, 1,078 data points, 2000–2021
Last refreshed