Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493769 | Stream information processing and method and providing medium | Harumi Kawamura | 2002-12-10 |
| 6341319 | System and method for transmitting/receiving signal level data | Hiraku Inoue, Harumi Kawamura, Kazuo Yamamoto | 2002-01-22 |