Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7897143 | Hair cleansing composition | Hirokazu Sakai, Yoshimasa Okamoto | 2011-03-01 |
| 7892526 | Hair cosmetic composition | Hirokazu Sakai, Yoshimasa Okamoto, Koji Morita | 2011-02-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7897143 | Hair cleansing composition | Hirokazu Sakai, Yoshimasa Okamoto | 2011-03-01 |
| 7892526 | Hair cosmetic composition | Hirokazu Sakai, Yoshimasa Okamoto, Koji Morita | 2011-02-22 |