Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7449138 | Method of producing aerated soap | Mitsuru Kunii, Koichi Hatano, Yasunori Miyamoto, Manabu Shibata, Takeshi Hasegawa | 2008-11-11 |
| 7037885 | Method of manufacturing soap with air bubbles | Mitsuru Kunii, Koichi Hatano, Yasunori Miyamoto, Manabu Shibata, Takeshi Hasegawa | 2006-05-02 |