| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 3,855 | |
| #2 | United States | 1,165 | |
| #3 | China | 1,078 | |
| #4 | EPO (European Patent Office) | 863 | |
| #5 | WIPO (World Intellectual Property Organization) | 580 | |
| #6 | Germany | 491 | |
| #7 | Russian Federation | 191 | |
| #8 | Brazil | 86 | |
| #9 | Taiwan | 27 | |
| #10 | United Kingdom | 24 | |
| #11 | France | 5 | |
| #12 | Republic of Korea | 4 | |
| #13 | Australia | 3 | |
| #14 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Electrical machinery and energy | |
| #3 | Environmental technology | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Suzuki Hitoshi | 311 |
| #2 | Furusawa Masanori | 310 |
| #3 | Machida Yoshitaka | 212 |
| #4 | Shibata Yoshinori | 198 |
| #5 | Kani Toshiyuki | 176 |
| #6 | Aoki Yonosuke | 174 |
| #7 | Sasaki Katsuhiko | 172 |
| #8 | Hirabayashi Shinji | 167 |
| #9 | Nagasaka Hidenori | 162 |
| #10 | Yoshikane Kiyonobu | 160 |
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