Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804875 | Method of mounting elastic wave generator | Ryosuke Taniguchi, Shinichi Hattori, Takahiro Sakamoto, Kanji Matsuhashi | 2004-10-19 |
| 6804994 | Dynamic loading system, dynamic loading method and dynamic loading test method for piles | — | 2004-10-19 |
| 6716403 | Method of recovering a cleaning agent | Kenji Otsuka, Minoru Osugi, Kei Kawaguchi | 2004-04-06 |