Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334225 | Keratinous fiber dye composition containing a 2-substituted amino-5-alkylphenol derivative coupler | Masahiko Ogawa, Hidetoshi Tagami, Jiro Kawase, Akira Kiyomine, Tadashi Tamura +2 more | 1994-08-02 |
| 5332581 | Keratinous fiber treating composition | Takayoshi Kajino, Emi Chugun | 1994-07-26 |
| 5288494 | Cosmetic composition | Jiro Kawase | 1994-02-22 |