Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648924 | Hair dye composition | Hajime Miyabe, Yukihiro Ohashi, Shintaro Totoki, Yoshinori Saito | 2003-11-18 |
| 6623531 | Hair dye composition | Yukihiro Ohashi, Hajime Miyabe | 2003-09-23 |
| 6616708 | Hair dye composition | Yukihiro Ohashi, Hajime Miyabe | 2003-09-09 |
| 6616709 | Hair dye composition | Yukihiro Ohashi, Hajime Miyabe, Shintaro Totoki, Yoshinori Saito | 2003-09-09 |
| 6607563 | Hair dye composition | Yukihiro Ohashi, Hajime Miyabe, Shintaro Totoki, Yoshinori Saito | 2003-08-19 |
| 6605125 | Hair dye composition | Hajime Miyabe, Yukihiro Ohashi, Shintaro Totoki, Yoshinori Saito | 2003-08-12 |
| 6592630 | Hair dye composition | Hajime Miyabe, Yukihiro Ohashi | 2003-07-15 |
| 6547834 | Hair dye composition | Hajime Miyabe, Yukihiro Ohashi, Shintaro Totoki, Yoshinori Saito | 2003-04-15 |