Issued Patents All Time
Showing 76–100 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7816998 | Film bulk acoustic resonator and filter | Motoaki Hara, Masanori Ueda, Go Endo | 2010-10-19 |
| RE41813 | Piezoelectric thin-film resonator and filter using the same | Tsuyoshi Yokoyama, Takeshi Sakashita, Masafumi Iwaki, Tsutomu Miyashita | 2010-10-12 |
| 7786649 | Filter and duplexer | Shinji Taniguchi, Masafumi Iwaki, Tsuyoshi Yokoyama, Takeshi Sakashita, Masanori Ueda +1 more | 2010-08-31 |
| 7755453 | Duplexer | Masafumi Iwaki, Masanori Ueda, Go Endo | 2010-07-13 |
| 7741930 | Filter and antenna duplexer | Shogo Inoue, Takashi Matsuda, Masanori Ueda | 2010-06-22 |
| 7737806 | Piezoelectric thin-film resonator and filter | Shinji Taniguchi, Tsuyoshi Yokoyama, Masafumi Iwaki, Motoaki Hara, Go Endo +2 more | 2010-06-15 |
| 7683736 | Resonant circuit, filter, and antenna duplexer | Shogo Inoue, Takashi Matsuda, Mosanori Ueda | 2010-03-23 |
| 7602101 | Piezoelectric thin-film resonator and filter using the same | Motoaki Hara, Masanori Ueda, Go Endo | 2009-10-13 |
| 7579761 | Piezoelectric thin-film resonator and filter | Tsuyoshi Yokoyama, Shinji Taniguchi, Takeshi Sakashita, Jun Tsutsumi, Masafumi Iwaki +1 more | 2009-08-25 |
| 7573354 | Duplexer and ladder type filter | Shogo Inoue, Takashi Matsuda, Masanori Ueda, Masafumi Iwaki, Shinji Taniguchi +1 more | 2009-08-11 |
| 7567023 | Piezoelectric thin-film resonator and filter using the same | Masafumi Iwaki, Jun Tsutsumi, Tsuyoshi Yokoyama, Takeshi Sakashita, Shinji Taniguchi +2 more | 2009-07-28 |
| 7545077 | Filter having multiple piezoelectric thin-film resonators | Shinji Taniguchi, Tsuyoshi Yokoyama, Motoaki Hara, Takeshi Sakashita, Jun Tsutsumi +3 more | 2009-06-09 |
| 7498717 | Resonator, filter and fabrication of resonator | Tsuyoshi Yokoyama, Takeshi Sakashita, Shinji Taniguchi, Masafumi Iwaki, Masanori Ueda +1 more | 2009-03-03 |
| 7498899 | Duplexer with filters including film bulk acoustic resonators | Masafumi Iwaki, Jun Tsutsumi, Shinji Taniguchi, Takeshi Sakashita, Tsuyoshi Yokoyama +2 more | 2009-03-03 |
| 7482738 | Piezoelectric thin-film resonator and filter | Shinji Taniguchi, Tsuyoshi Yokoyama, Motoaki Hara, Takeshi Sakashita, Jun Tsutsumi +2 more | 2009-01-27 |
| 7432631 | Piezoelectric thin-film resonator and filter and fabricating method | Shinji Taniguchi, Takeshi Sakashita, Tsuyoshi Yokoyama, Masafumi Iwaki, Masanori Ueda +1 more | 2008-10-07 |
| 7368859 | Piezoelectric thin-film resonator and filter having the same | Tsuyoshi Yokoyama, Shinji Taniguchi, Takeshi Sakashita, Jun Tsutsumi, Masafumi Iwaki +1 more | 2008-05-06 |
| 7345402 | Piezoelectric thin-film resonator and filter using the same | Shinji Taniguchi, Tsuyoshi Yokoyama, Takeshi Sakashita, Jun Tsutsumi, Masafumi Iwaki +1 more | 2008-03-18 |
| 7323953 | Film bulk acoustic resonator and method of producing the same | Tsuyoshi Yokoyama, Takeshi Sakashita, Tsutomu Miyashita, Yoshio Satoh | 2008-01-29 |
| 7271684 | Filter element, and filter device, duplexer, and high-frequency circuit each including said filter element | Tsuyoshi Yokoyama, Takeshi Sakashita, Tsutomu Miyashita | 2007-09-18 |
| 7211931 | Piezoelectric thin-film resonator and filter using the same | Tsuyoshi Yokoyama, Takeshi Sakashita, Masafumi Iwaki, Tsutomu Miyashita | 2007-05-01 |
| 7145417 | Filter chip and filter device | Rei Kimachi, Takeshi Sakashita, Tsuyoshi Yokoyama, Tsutomu Miyashita | 2006-12-05 |
| 6949990 | Filter device | Tsuyoshi Yokoyama, Takeshi Sakashita, Tsutomu Miyashita, Yoshio Satoh | 2005-09-27 |
| 6734763 | Thin-film piezoelectric resonator, band-pass filter and method of making thin-film piezoelectric resonator | Takeshi Sakashita, Rei Kimachi, Tsuyoshi Yokoyama, Tsutomu Miyashita | 2004-05-11 |
| RE38278 | Surface acoustic wave device and production process thereof | Yoshio Satoh, Osamu Ikata, Hidema Uchishiba, Takashi Matsuda, Mitsuo Takamatsu +1 more | 2003-10-21 |