Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825314 | Process for the preparation of cyclic lactic acid oligomers | Jiro Takano, Yoshimi Ishihara, Masahiro Murakami | 2004-11-30 |
| 6686964 | Electronic camera with print specifying information | Sugio Makishima, Hiroshi Tanaka, Hisayoshi Tsubaki | 2004-02-03 |
| 6687608 | Information notification system and method, and navigation system and method | Mika Sugimoto, Sugio Makishima, Yoshiki Kawaoka, Yasuhiro Shinkai, Asa Namiki +1 more | 2004-02-03 |