| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 6 | |
| #2 | China | 3 | |
| #3 | Taiwan | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Pharmaceuticals |
| # | Technology | |
|---|---|---|
| #1 | Specific use of cosmetics | |
| #2 | Medical preparations | |
| #3 | Sugars |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sato Tadahisa | 15 |
| #2 | Sato Kozo | 15 |
| #3 | Kojima Tetsuro | 6 |
| #4 | Kojima Tetsuo | 3 |
| #5 | Isoda Hiroko | 1 |
| #6 | Yamaguchi Miki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2019163497A1 | Hairdye | |
| JP2019199453A | Composite containing caffeoylquinic acid compound | |
| JP2019064928A | Composition for hair growth | |
| JP2019038793A | Post-treatment agent for permanent treatment and/or hair color treatment | |
| TW201831195A | Skin preparation for external use for hair growth | |
| WO2018154811A1 | Skin preparation for external use for hair growth | |
| WO2017195841A1 | Hair pigment enhancer | |
| JP2017206497A | Hair pigment enhancer | |
| JP2018177644A | Hair pigment enhancer | |
| JP2017203012A | Hair remedy |