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Laminated piezoelectric ceramic element manufacturing method Grant 8,062,460 - Asano , et al. November 22, 2 | 2011-11-22 |
Piezoelectric ceramic composition and piezoelectric ceramic electronic component Grant 7,910,016 - Kawada , et al. March 22, 2 | 2011-03-22 |
Pyroelectric ceramic composition, and infrared element, and infrared detector Grant 7,897,921 - Horikawa , et al. March 1, 2 | 2011-03-01 |
Laminated Pieozelectric Ceramic Element Manufacturing Method App 20110024033 - Asano; Hiroshi ;   et al. | 2011-02-03 |
Piezoelectric Ceramic Composition And Piezoelectric Ceramic Electronic Component App 20100207494 - Kawada; Shinichiro ;   et al. | 2010-08-19 |
Piezoelectric ceramic composition and piezoelectric ceramic electronic component Grant 7,754,095 - Kawada , et al. July 13, 2 | 2010-07-13 |
Piezoelectric ceramic composition, method for manufacturing the same, and piezoelectric ceramic electronic component Grant 7,691,286 - Kawada , et al. April 6, 2 | 2010-04-06 |
Pyroelectric Ceramic Composition, And Infrared Element, And Infrared Detector App 20100044568 - Ishii; Hideki ;   et al. | 2010-02-25 |
Piezoelectric ceramic composition Grant 7,585,429 - Katayama , et al. September 8, 2 | 2009-09-08 |
Piezoelectric ceramic composition and piezoelectric ceramic electronic component Grant 7,504,042 - Kawada , et al. March 17, 2 | 2009-03-17 |
Piezoelectric Ceramic Composition App 20080290316 - Katayama; Ryoko ;   et al. | 2008-11-27 |
Resonant Actuator App 20080284284 - KAWADA; Shinichiro ;   et al. | 2008-11-20 |
Manufacturing method for monolithic piezoelectric part, and monolithic piezoelectric part Grant 7,431,785 - Horikawa , et al. October 7, 2 | 2008-10-07 |
Piezoelectric Ceramic Composition, Method for Manufacturing the Same, and Piezoelectric Ceramic Electronic Component App 20080061263 - Kawada; Shinichiro ;   et al. | 2008-03-13 |
Piezoelectric ceramic composition and piezoelectric ceramic electronic component App 20080036334 - Kawada; Shinichiro ;   et al. | 2008-02-14 |
Piezoelectric ceramic composition and piezoelectric ceramic electronic component App 20070001553 - Kawada; Shinichiro ;   et al. | 2007-01-04 |
Piezoelectric ceramic composition and piezoelectric element Grant 6,806,625 - Ogawa , et al. October 19, 2 | 2004-10-19 |
Manufacturing method for monolithic piezoelectric part, and monolithic piezoelectric part App 20040129919 - Horikawa, Katsuhiro ;   et al. | 2004-07-08 |
Piezoelectric ceramic composition and piezoelectric element App 20040021399 - Ogawa, Tomoyuki ;   et al. | 2004-02-05 |
Piezoelectric ceramic material, sintered piezoelectric ceramic compact, and piezoelectric ceramic device App 20020041132 - Yoshizawa, Isamu ;   et al. | 2002-04-11 |
Surface acoustic wave device having polycrystalline piezoelectric ceramic layers Grant 6,208,063 - Horikawa , et al. March 27, 2 | 2001-03-27 |
Piezoelectric ceramic and method for producing piezoelectric ceramic element Grant 6,080,328 - Horikawa June 27, 2 | 2000-06-27 |