Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814544 | Method for manufacturing turbine blade and manufactured turbine blade | Kunio Miyazaki, Masahisa Inagaki | 2004-11-09 |
| 6801328 | Data processing apparatus operable in accordance with a connected IC card | Toshio Kenmochi, Yosuke Ezumi, Hisashi Toyoda | 2004-10-05 |
| 6770149 | Method and apparatus for cleaning treatment | Fumio Satou, Mitsuhiro Sakai, Yoichi Honda, Kiyomitsu Yamaguchi | 2004-08-03 |
| 6674550 | Facsimile apparatus | Yosuke Ezumi, Toshio Kenmochi, Hisashi Toyoda | 2004-01-06 |