Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9021899 | Liquid feeding device using ball screw, and analyzer | Nobuhiro Namikawa, Takeaki Inoue, Akioki Nakamori, Shinsuke Inoue | 2015-05-05 |
| 6173251 | Keyword extraction apparatus, keyword extraction method, and computer readable recording medium storing keyword extraction program | Takahiro Ito, Katsushi Suzuki | 2001-01-09 |