Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7937825 | Method of forming a surge protector | Tsuyoshi Ogi, Miki Adachi, Sung-Gyoo Lee, Takashi Kurihara, Toshiaki Ueda | 2011-05-10 |
| 7733622 | Surge absorber and production method therefor | Toshiaki Ueda, Miki Adachi, Tuyoshi Ogi, Takashi Kurihara, Sung-Gyoo Lee | 2010-06-08 |
| 7719815 | Surge absorber | Kouichirou Harada, Tsuyoshi Ogi | 2010-05-18 |
| 7660095 | Surge protector | Tuyoshi Ogi, Miki Adachi, Sung-Gyoo Lee, Takashi Kurihara, Toshiaki Ueda | 2010-02-09 |