Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830754 | Amphipatic lipid dispersion | Keiko Hasebe, Juri Sata, Yoshinori Tamura, Masaki Inoue, Hiroshi Sonohara | 2004-12-14 |
| 6809889 | Radiation curable resin composition for fresnel lens and fresnel lens sheet | Hiroyuki Tokuda, Yasunobu Hirota | 2004-10-26 |
| 6801372 | Resin composition for lens sheet, lens sheet, and projection screen | — | 2004-10-05 |
| 6737050 | Hair cosmetic compositions | Keiko Hasebe, Hiroyuki Masuda, Tetsuaki Fukushima, Uichiro Nishimoto, Hiroshi Abe | 2004-05-18 |