Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922979 | Silent discharge plasma apparatus | Noboru Wada, Masaki Kuzumoto, Hajime Nakatani, Norimitsu Esaki, Shingo MINE +1 more | 2011-04-12 |
HI
Hiroyuki Igehara
Overall (All Time): #3,246,537 of 4,157,543Top 80%
1
Patents All Time