Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6718232 | Robot device and behavior control method for robot device | Masahiro Fujita, Tsuyoshi Takagi, Rika Horinaka, Jun Yokono, Gabriel Costa +1 more | 2004-04-06 |
| 6253174 | Speech recognition system that restarts recognition operation when a new speech signal is entered using a talk switch | Kazuo Ishii, Eiji Yamamoto, Miyuki Tanaka, Hiroshi Kakuda, Yasuharu Asano +2 more | 2001-06-26 |
| 6161093 | Information access system and recording medium | Masao Watari, Makoto Akabane, Tetsuya Kagami, Kazuo Ishii, Yusuke Iwahashi +5 more | 2000-12-12 |
| 6067521 | Interrupt correction of speech recognition for a navigation device | Kazuo Ishii, Eiji Yamamoto, Miyuki Tanaka, Hiroshi Kakuda, Yasuharu Asano +2 more | 2000-05-23 |
| 6064323 | Navigation apparatus, navigation method and automotive vehicles | Kazuo Ishii, Eiji Yamamoto, Miyuki Tanaka, Hiroshi Kakuda, Yasuharu Asano +2 more | 2000-05-16 |
| 5956684 | Voice recognition apparatus, voice recognition method, map displaying apparatus, map displaying method, navigation apparatus, navigation method and car | Kazuo Ishii, Eiji Yamamoto, Miyuki Tanaka, Hiroshi Kakuda, Yasuharu Asano +2 more | 1999-09-21 |
| 5903867 | Information access system and recording system | Masao Watari, Makoto Akabane, Tetsuya Kagami, Kazuo Ishii, Yusuke Iwahashi +5 more | 1999-05-11 |
| 5796921 | Mapping determination methods and data discrimination methods using the same | Masao Watari, Miyuki Tanaka, Kazuo Ishii, Yasuhiko Kato, Hiroaki Ogawa +3 more | 1998-08-18 |
| 5787395 | Word and pattern recognition through overlapping hierarchical tree defined by relational features | — | 1998-07-28 |
| 5764853 | Voice recognition device and method using a (GGM) Guaranteed Global minimum Mapping | Masao Watari, Kazuo Ishii, Yasuhiko Kato, Hiroaki Ogawa, Masanori Omote +1 more | 1998-06-09 |
| 5704013 | Map determination method and apparatus | Masao Watari, Kazuo Ishii, Yasuhiko Kato, Hiroaki Ogawa, Masanori Omote +1 more | 1997-12-30 |