Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995645 | Igniter transformer | Hisashi Takiguchi, Nobuaki Imamura, Tadao Nagai | 2006-02-07 |
| 6674356 | Flyback transformer | Kenji Naito, Hisashi Takiguchi, Masaru Omura, Tadao Nagai, Tsuyoshi Umemoto | 2004-01-06 |
| 6434022 | High voltage circuit | Kenji Naito, Hisashi Takiguchi, Tadao Nagai, Tsuyoshi Umemoto | 2002-08-13 |