Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462509 | Non-contact charger | Shigeo Abe | 2002-10-08 |
| 6452947 | Information retrieval system and information terminal used in the same, and recording medium | Shinta Kimura | 2002-09-17 |
| 5991724 | Apparatus and method for changing reproduction speed of speech sound and recording medium | Shinta Kimura | 1999-11-23 |
| 5758318 | Speech recognition apparatus having means for delaying output of recognition result | Shinta Kimura | 1998-05-26 |
| 5440225 | Core for coil device such as power transformers, choke coils used in switching power supply | — | 1995-08-08 |
| 4940337 | Apparatus for separating heavy metals from a ferric chloride waste fluid | Nobuo Nakaji, Ryoichi Tachibana | 1990-07-10 |