Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339783 | Alternating current corona discharge apparatus | Hiroshi Kinashi, Yoshihisa Miwa, Shoshichi Kato | 1982-07-13 |
HK
Hiroyuki Kawataki
Overall (All Time): #4,072,792 of 4,157,543Top 100%
1
Patents All Time