Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7784718 | Electrostatic paint sprayer | — | 2010-08-31 |
| 7757630 | Voltage block device and an electrostatic coating system with the voltage block device | Yasushi Yoshida, Hidetoshi Kamaru | 2010-07-20 |
| 7279220 | Highly flame-retardant cross-linked acrylic fiber and highly flame-retardant composite | Akio Nishino | 2007-10-09 |