| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 3 | |
| #2 | Austria | 1 | |
| #3 | Denmark | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Spain | 1 | |
| #6 | Finland | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Hungary | 1 | |
| #9 | Netherlands | 1 | |
| #10 | Norway | 1 | |
| #11 | Sweden | 1 | |
| #12 | United States | 1 | |
| #13 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shimatani Kazuo | 11 |
| #2 | Kazuo Shimatani | 1 |
| #3 | Sekiguchi Shuichi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH01262862A | Radial compressor for tampon body in tampon manufacturing device | |
| ES2005392A6 | Tampon. (Machine-translation by Google Translate, not legally binding) | |
| JPS63222762A | Tampon | |
| JPS63222763A | Tampon | |
| GB8701861D0 | Tampon | |
| US4328804A | Hygienic tampon and tampon applicator |