Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9117618 | Ion generating apparatus | Noriko Temporin, Shohgo Yukawa, Shigeyuki Harada | 2015-08-25 |
| 8642975 | Ion generating device | Yoshiyuki Noda, Akihito Namikawa, Kenichi Kato, Kazushi Shikata | 2014-02-04 |