Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825480 | Charged particle beam apparatus and automatic astigmatism adjustment method | Masahiro Watanabe, Hiroyuki Shinada, Atsuko Takafuji, Masami Iizuka, Kouichi Hayakawa +1 more | 2004-11-30 |
| 6714861 | Map displaying method and apparatus, and navigation system having the map displaying apparatus | Mariko Okude, Yoshinori Endo, Kozo Nakamura | 2004-03-30 |