Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829178 | Nonvolatile memory device | Hiyori Koyama, Kazuyoshi Oshima, Akihiko Hoshida, Kiichi Manita, Michitaro Kanamitsu +3 more | 2004-12-07 |
| 6678482 | Image forming apparatus and method for determining suitability of replaceable component | Jitsuo Masuda, Masayasu Narimatsu, Hiroshi Kawamoto, Hiroaki Yoshida, Naoki Fukudo +1 more | 2004-01-13 |