Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266715 | SOI wafer, manufacturing method therefor, and MEMS device | Eiji Yoshikawa, Yukihisa Yoshida | 2016-02-23 |
| 9212049 | SOI wafer, manufacturing method therefor, and MEMS device | Eiji Yoshikawa, Yukihisa Yoshida | 2015-12-15 |
| 7924116 | Diplexer and multiplexer using the same | Syouji Ono, Tetsuo Suehiro, Keiji Takagi, Manabu Sato | 2011-04-12 |
| 7902941 | Laminate type band pass filter and diplexer using the same | Syouji Ono, Tetsuo Suehiro, Keiji Takagi, Manabu Sato | 2011-03-08 |