Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6321188 | Interactive system providing language information for communication between users of different languages | Hiroshi Hayashi, Hiromi Furusawa, Goro Noda | 2001-11-20 |
| 5868576 | Language-information providing apparatus | — | 1999-02-09 |
| 5606498 | System for retrieving phrases from generated retrieval word | Takayuki Okutsu, Hiroshi Hayashi, Hisayoshi Mori | 1997-02-25 |
| 5530644 | Data processing device | Takayuki Okutsu, Hiroshi Hayashi, Hisayoshi Mori | 1996-06-25 |
| 5523943 | Data processing device | Takayuki Okutsu, Hiroshi Hayashi, Hisayoshi Mori | 1996-06-04 |