Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6941267 | Speech data compression/expansion apparatus and method | — | 2005-09-06 |
| 6928408 | Speech data compression/expansion apparatus and method | — | 2005-08-09 |
| 6855677 | Detergent composition | Nobuaki Tatsuta, Morinobu Fukuda, Tetsuya Miyajima, Kennichi Kasuga | 2005-02-15 |