Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9858138 | Failure factor identification supporting apparatus and failure factor identification supporting method | Masato Tanaka, Fumiaki Yamasaki, Shinichi Koyama | 2018-01-02 |
| 7584189 | Sentence classification device and method | Eiji Murakami, Takao Terano | 2009-09-01 |