Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053741 | Ion-generating device and electrical apparatus | — | 2011-11-08 |
| 8049170 | Induction electrode, ion generation element, ion generation apparatus, and electric equipment | Yasuhiro Iwashita | 2011-11-01 |
| 7961451 | Ion generating element, and ion generating apparatus equipped with same | Ichiro Tokai, Hiromu Nishida, Satoshi Takahashi | 2011-06-14 |
| 7916445 | Ion generating apparatus | Ichiro Tokai, Hiromu Nishida, Satoshi Takahashi | 2011-03-29 |