Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7027583 | Telephone speech control system, intermediate processing device, and exchange | Hiroshi Uranaka, Sachiko Kawaguchi, Junichi Morita | 2006-04-11 |
| 6421536 | Communication system | Hiroshi Uranaka, Kenji Takagi, Hidenori Ishii | 2002-07-16 |
| 5801709 | 3-dimensional data shaping apparatus | Hironobu Suzuki, Michio Miwa, Hiroyuki Hikita, Toru Kawaguchi | 1998-09-01 |