Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818606 | Article for use in washing in sheet form | Hirohiko Hanada, Nobuyoshi Yamaguchi, Kazutoshi Ide, Hiroyuki Saijo, Hiroyuki Yamashita | 2004-11-16 |
| 6807292 | Image displaying method and apparatus | Yoshihiro Goto | 2004-10-19 |
| 6780833 | Softener composition | Noriko Yamaguchi, Shuji Tagata, Ikuo Sugano | 2004-08-24 |
| 6699826 | Sheet-form laundering article | Hiroyuki Saijo, Hirohiko Hanada, Katsuhiko Kasai, Kazutoshi Ide | 2004-03-02 |