Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755913 | Multi-color change device with conductive coating material for electrostatic coating | Shigeru Kobayashi, Nobuo Ikeda | 2004-06-29 |
| 5741558 | Method and apparatus for coating three dimensional articles | Tatsuo Otani, Makoto Sekiguchi | 1998-04-21 |
| 5417765 | Apparatus for cleaning a powder coating booth | Tatsuo Otani, Richard C. Morgan, Joseph A. Laubenthal | 1995-05-23 |