Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8410076 | Cationized hyaluronic acid and/or salt thereof, method of producing the same, hair modifying agent, cuticle repairing agent, skin modifying agent, and cosmetic preparation each using the same | Kazunori Asaoka, Shunichi Fujikawa, Tomoyuki Kanemitsu | 2013-04-02 |
| 6566346 | Oral skin improving agent, skin improving method, and food composition for improving skin | Osami Kajimoto, Wataru Odanaka, Kazuya Yoshida | 2003-05-20 |