Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786826 | Memory device, controller, and electronic device | Atsunori Himoto, Kenji Tosaki, Madoka Nakayama, Miyuki Yasuoka | 2004-09-07 |
| 6726762 | Finely divided pigments and coloring compositions | Hisao Okamoto, Yutaka Nakagawa, Yoshiyuki Zama, Shotoku Takami, Yoshio Abe +1 more | 2004-04-27 |