Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641804 | Hair treatment and method of treating hair using compounded resin containing urethane resin | Atsushi Ohta, Hiroshi Itayama | 2003-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641804 | Hair treatment and method of treating hair using compounded resin containing urethane resin | Atsushi Ohta, Hiroshi Itayama | 2003-11-04 |