Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9727529 | Calculation device and calculation method for deriving solutions of system of linear equations and program that is applied to the same | — | 2017-08-08 |
| 9355783 | Variable capacitance device | Keiichi Umeda, Hiroshi Yamada | 2016-05-31 |
| 9224536 | Variable capacitance device | Akira Kumada, Kenji Tanaka | 2015-12-29 |
| 8728988 | Probe array base, method for manufacturing probe array base, method for manufacturing probe array | — | 2014-05-20 |
| 8383057 | Probe array substrate and method for producing the same, and probe array and method for producing the same | — | 2013-02-26 |
| 8110817 | Probe array and method of manufacturing the same | — | 2012-02-07 |
| 7804384 | Acoustic wave filter device utilizing filters having different acoustic wave propagation directions | — | 2010-09-28 |
| 7760048 | Elastic wave filter and communication device equipped with the elastic wave filter | Masakazu Tani, Yasuaki Shin | 2010-07-20 |
| 7683735 | Balanced acoustic wave filter | — | 2010-03-23 |
| 7623009 | Boundary acoustic wave filter device | Hajime Kando, Norihiko Nakahashi | 2009-11-24 |
| 7528683 | Balanced acoustic wave filter device | Seiichi Takahara | 2009-05-05 |
| 7429905 | Balanced acoustic wave filter | — | 2008-09-30 |
| 7295089 | Surface acoustic wave filter and communication apparatus | Norihiko Nakahashi, Hiroki Watanabe, Yuichi Takamine | 2007-11-13 |
| 6985048 | Surface acoustic wave apparatus and communication apparatus | Yuichi Takamine | 2006-01-10 |
| 6963156 | Surface acoustic wave device and communication device incorporating same | Yuichi Takamine | 2005-11-08 |
| 6914477 | Bandpass filter unit and communication apparatus | — | 2005-07-05 |
| 6853270 | Surface acoustic wave filter with split center IDT and specific weighting and communication apparatus | — | 2005-02-08 |
| 6786094 | Process of making an acceleration detecting element | Yoshihiro Konaka, Takahiro Oguchi | 2004-09-07 |
| 6631642 | External force detecting sensor | Takahiro Oguchi, Yoshihiro Konaka | 2003-10-14 |
| 6479314 | Method of producing vacuum container | Tetsuzo Hara | 2002-11-12 |