Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341869 | Method and device for providing information | Masahiko Inami, Naoki Kawakami, Yasuyuki Yanagida, Taro Maeda | 2002-01-29 |
| 6342915 | Image telecommunication system | Nobuyuki Ozaki | 2002-01-29 |