Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831127 | Non-staining silicone rubber compositions | Hironao Fujiki, Tsuneo Kimura | 2004-12-14 |
| 6799164 | Method, apparatus, and medium of digital acoustic signal coding long/short blocks judgement by frame difference of perceptual entropy | — | 2004-09-28 |
| 6770690 | Silicone rubber compositions for rubber construction materials | Hironao Fujiki, Tsuneo Kimura | 2004-08-03 |
| 6772111 | Digital audio coding apparatus, method and computer readable medium | — | 2004-08-03 |
| 6744823 | Communication system between road and vehicle | Akihiro Kamemura, Kenji Kutsuki, Keiji Tanaka, Noriyuki Hirakata | 2004-06-01 |
| 6725192 | Audio coding and quantization method | — | 2004-04-20 |