| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 88 | |
| #2 | United States | 2 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Chemical engineering | |
| #3 | Environmental technology | |
| #4 | Packaging and shipping | |
| #5 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tanaka Katsuto | 10 |
| #2 | Takai Yumiko | 8 |
| #3 | Iwasaki Takeshi | 7 |
| #4 | Koizumi Hideyuki | 7 |
| #5 | Ishiwatari Nobuyuki | 6 |
| #6 | Hiroshima Shinichi | 5 |
| #7 | Fukuda Tomoji | 5 |
| #8 | Egawa Bunshin | 5 |
| #9 | Masuda Kouichiro | 5 |
| #10 | Tanaka Masahito | 4 |
| Publication | Filing date | Title |
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