| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 29,219 | |
| #2 | United States | 7,483 | |
| #3 | China | 3,642 | |
| #4 | Germany | 2,696 | |
| #5 | WIPO (World Intellectual Property Organization) | 2,283 | |
| #6 | EPO (European Patent Office) | 2,076 | |
| #7 | Republic of Korea | 501 | |
| #8 | United Kingdom | 464 | |
| #9 | France | 228 | |
| #10 | Australia | 147 | |
| #11 | Canada | 118 | |
| #12 | Brazil | 107 | |
| #13 | Mexico | 104 | |
| #14 | Taiwan | 48 | |
| #15 | Portugal | 45 | |
| #16 | Switzerland | 29 | |
| #17 | India | 17 | |
| #18 | Sweden | 16 | |
| #19 | Italy | 9 | |
| #20 | Spain | 7 | |
| #21 | Philippines | 7 | |
| #22 | Russian Federation | 7 | |
| #23 | Argentina | 5 | |
| #24 | Netherlands | 5 | |
| #25 | Poland | 5 | |
| #26 | Turkey | 5 | |
| #27 | Slovakia | 4 | |
| #28 | South Africa | 4 | |
| #29 | Czechia | 3 | |
| #30 | Hong Kong | 2 | |
| #31 | Hungary | 2 | |
| #32 | Morocco | 2 | |
| #33 | Malaysia | 2 | |
| #34 | Norway | 2 | |
| #35 | Romania | 2 | |
| #36 | Austria | 1 | |
| #37 | Denmark | 1 | |
| #38 | Indonesia | 1 | |
| #39 | New Zealand | 1 | |
| #40 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Transport | |
| #3 | Machines | |
| #4 | Environmental technology | |
| #5 | Audio-visual technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Adachi Hideomi | 473 |
| #2 | Okabe Toshiaki | 367 |
| #3 | Ikeda Tomohiro | 366 |
| #4 | Kato Hajime | 365 |
| #5 | Tsukamoto Masashi | 356 |
| #6 | Fukuda Masaru | 323 |
| #7 | Sato Kei | 298 |
| #8 | Murakami Takao | 275 |
| #9 | Sakamoto Nobuyuki | 268 |
| #10 | Kodama Shinji | 267 |
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