Tsutsumi; Jun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsutsumi; Jun.The latest application filed is for "piezoelectric thin film resonator, filter, and multiplexer".
Company Profile
1.82.72
- Tsutsumi; Jun - Tokyo JP
- Tsutsumi; Jun - Kawasaki JP
- Tsutsumi, Jun - Kanagawa JP
Patent Activity
| Patent | Date |
|---|---|
| Piezoelectric thin film resonator, filter, and multiplexer Grant 11,075,614 - Tsutsumi , et al. July 27, 2 | 2021-07-27 |
| Acoustic wave device Grant 10,763,818 - Sakashita , et al. Sep | 2020-09-01 |
| Acoustic wave device and method of fabricating the same Grant 10,425,060 - Nakamura , et al. Sept | 2019-09-24 |
| Acoustic wave resonator, filter, and duplexer Grant 10,361,678 - Iwaki , et al. | 2019-07-23 |
| Acoustic wave device Grant 10,355,668 - Iwaki , et al. July 16, 2 | 2019-07-16 |
| Acoustic wave resonator, filter, multiplexer, and method of fabricating acoustic wave resonator Grant 10,270,424 - Matsukura , et al. | 2019-04-23 |
| Acoustic wave resonator, filter, and multiplexer Grant 10,270,425 - Iwaki , et al. | 2019-04-23 |
| Resonant circuit, filter circuit, and acoustic wave resonator Grant 10,256,791 - Tsutsumi | 2019-04-09 |
| Acoustic wave device Grant 10,193,051 - Tsutsumi Ja | 2019-01-29 |
| Piezoelectric Thin Film Resonator, Filter, And Multiplexer App 20180145655 - TSUTSUMI; Jun ; et al. | 2018-05-24 |
| Acoustic Wave Device App 20180083593 - SAKASHITA; Takeshi ; et al. | 2018-03-22 |
| Acoustic wave element Grant 9,887,343 - Tsutsumi , et al. February 6, 2 | 2018-02-06 |
| Acoustic Wave Resonator, Filter, And Multiplexer App 20170373669 - IWAKI; Masafumi ; et al. | 2017-12-28 |
| Acoustic Wave Resonator, Filter, Multiplexer, And Method Of Fabricating Acoustic Wave Resonator App 20170279433 - MATSUKURA; Fumiya ; et al. | 2017-09-28 |
| Filter and duplexer Grant 9,742,377 - Iwaki , et al. August 22, 2 | 2017-08-22 |
| Resonant Circuit, Filter Circuit, And Acoustic Wave Resonator App 20170214389 - TSUTSUMI; Jun | 2017-07-27 |
| Acoustic Wave Device And Method Of Fabricating The Same App 20170201232 - NAKAMURA; Kentaro ; et al. | 2017-07-13 |
| Surface acoustic wave device and filter Grant 9,698,755 - Nakamura , et al. July 4, 2 | 2017-07-04 |
| Acoustic Wave Resonator, Filter, And Duplexer App 20170170808 - IWAKI; Masafumi ; et al. | 2017-06-15 |
| Surface acoustic wave device and filter with additional covering films Grant 9,667,226 - Nakazawa , et al. May 30, 2 | 2017-05-30 |
| Duplexer, filter and communication module Grant 9,559,661 - Inoue , et al. January 31, 2 | 2017-01-31 |
| Surface acoustic wave device and filter Grant 9,473,108 - Nakamura , et al. October 18, 2 | 2016-10-18 |
| Acoustic Wave Device App 20160211829 - IWAKI; Masafumi ; et al. | 2016-07-21 |
| Filter, duplexer and communication module Grant 9,397,634 - Hara , et al. July 19, 2 | 2016-07-19 |
| Acoustic Wave Device App 20160182010 - NAKAMURA; Kentaro ; et al. | 2016-06-23 |
| Resonator, filter, and duplexer Grant 9,306,539 - Inoue , et al. April 5, 2 | 2016-04-05 |
| Duplexer, Filter And Communication Module App 20160072477 - INOUE; Shogo ; et al. | 2016-03-10 |
| Duplexer, filter and communication module Grant 9,219,467 - Inoue , et al. December 22, 2 | 2015-12-22 |
| Duplexer Grant 9,203,377 - Hara , et al. December 1, 2 | 2015-12-01 |
| Acoustic Wave Device App 20150340587 - TSUTSUMI; Jun | 2015-11-26 |
| Filter And Duplexer App 20150341016 - IWAKI; Masafumi ; et al. | 2015-11-26 |
| Filter and duplexer Grant 9,166,552 - Hara , et al. October 20, 2 | 2015-10-20 |
| Surface Acoustic Wave Device And Filter App 20150280689 - NAKAMURA; Kentaro ; et al. | 2015-10-01 |
| Filter module and duplexer module Grant 9,136,817 - Tsutsumi September 15, 2 | 2015-09-15 |
| Surface Acoustic Wave Device And Filter App 20150180451 - NAKAZAWA; Hidetaro ; et al. | 2015-06-25 |
| Ladder filter, duplexer and module Grant 9,065,419 - Hara , et al. June 23, 2 | 2015-06-23 |
| Acoustic wave filter, communication module, and method for manufacturing the filter Grant 9,054,674 - Inoue , et al. June 9, 2 | 2015-06-09 |
| Acoustic Wave Element App 20150155851 - TSUTSUMI; Jun ; et al. | 2015-06-04 |
| Ladder filter, duplexer and module Grant 9,035,722 - Hara , et al. May 19, 2 | 2015-05-19 |
| Surface Acoustic Wave Device And Filter App 20150123746 - NAKAMURA; Kentaro ; et al. | 2015-05-07 |
| Communication module Grant 8,995,310 - Tsutsumi March 31, 2 | 2015-03-31 |
| Filter and duplexer Grant 8,988,162 - Tsutsumi March 24, 2 | 2015-03-24 |
| Filter circuit, duplexer and RF module Grant 8,970,320 - Iwaki , et al. March 3, 2 | 2015-03-03 |
| Resonator, Filter, And Duplexer App 20140361850 - INOUE; Shogo ; et al. | 2014-12-11 |
| Duplexer Grant 8,907,740 - Tsutsumi , et al. December 9, 2 | 2014-12-09 |
| Filter, duplexer, communication module, communication device Grant 8,847,700 - Hara , et al. September 30, 2 | 2014-09-30 |
| Filter, Duplexer And Communication Module App 20140111287 - HARA; MOTOAKI ; et al. | 2014-04-24 |
| Filter, duplexer and communication module Grant 8,648,670 - Hara , et al. February 11, 2 | 2014-02-11 |
| Filter Module And Duplexer Module App 20130328640 - TSUTSUMI; Jun | 2013-12-12 |
| Filter, duplexer and communication module Grant 8,552,820 - Hara , et al. October 8, 2 | 2013-10-08 |
| Duplexer App 20130147578 - HARA; Motoaki ; et al. | 2013-06-13 |
| Filter And Duplexer App 20130141185 - TSUTSUMI; Jun | 2013-06-06 |
| Duplexer, Filter And Communication Module App 20130113576 - Inoue; Shogo ; et al. | 2013-05-09 |
| Duplexer, communication module, and communication device Grant 8,378,760 - Iwaki , et al. February 19, 2 | 2013-02-19 |
| Filter, branching filter, communication module, and communication equipment Grant 8,367,941 - Tsutsumi , et al. February 5, 2 | 2013-02-05 |
| High frequency device, filter, duplexer, communication module, and communication apparatus Grant 8,350,643 - Inoue , et al. January 8, 2 | 2013-01-08 |
| Communication Module App 20120300679 - TSUTSUMI; Jun | 2012-11-29 |
| Filter And Duplexer App 20120299664 - HARA; Motoaki ; et al. | 2012-11-29 |
| Duplexer, Communication Module, And Communication Device App 20120293276 - IWAKI; Masafumi ; et al. | 2012-11-22 |
| Filter, Duplexer, Communication Module, Communication Device App 20120293277 - HARA; Motoaki ; et al. | 2012-11-22 |
| Ladder Filter, Duplexer And Module App 20120286895 - HARA; Motoaki ; et al. | 2012-11-15 |
| Filter, Duplexer And Communication Module App 20120274421 - HARA; Motoaki ; et al. | 2012-11-01 |
| Ladder Filter, Duplexer And Module App 20120274416 - HARA; Motoaki ; et al. | 2012-11-01 |
| Duplexer Grant 8,279,021 - Hara , et al. October 2, 2 | 2012-10-02 |
| Duplexer and electronic device Grant 8,274,342 - Tsutsumi , et al. September 25, 2 | 2012-09-25 |
| Communication module Grant 8,269,580 - Tsutsumi , et al. September 18, 2 | 2012-09-18 |
| Filter, demultiplexer, and module including demultiplexer, communication apparatus Grant 8,228,137 - Inoue , et al. July 24, 2 | 2012-07-24 |
| Acoustic Wave Filter, Communication Module, And Method For Manufacturing The Filter App 20120176206 - INOUE; Kazunori ; et al. | 2012-07-12 |
| Duplexer App 20120126913 - Hara; Motoaki ; et al. | 2012-05-24 |
| Duplexer App 20120126912 - TSUTSUMI; Jun ; et al. | 2012-05-24 |
| Filter Circuit, Duplexer And Rf Module App 20120119847 - IWAKI; Masafumi ; et al. | 2012-05-17 |
| Substrate, communication module, and communication apparatus Grant 8,159,315 - Tsutsumi , et al. April 17, 2 | 2012-04-17 |
| Filter, branching filter and communication apparatus Grant 8,138,854 - Hara , et al. March 20, 2 | 2012-03-20 |
| Duplexer And Electronic Device App 20110254639 - TSUTSUMI; Jun ; et al. | 2011-10-20 |
| Duplexer having specified relationship of the minimum distances between signal pads and specific ground pads Grant 8,040,205 - Hatano , et al. October 18, 2 | 2011-10-18 |
| Duplexer, module including a duplexer and communication apparatus Grant 8,022,787 - Inoue , et al. September 20, 2 | 2011-09-20 |
| Duplexer Grant 7,941,103 - Iwamoto , et al. May 10, 2 | 2011-05-10 |
| Piezoelectric thin-film resonator and filter using the same Grant 7,884,527 - Tsutsumi , et al. February 8, 2 | 2011-02-08 |
| Filter, Branching Filter, Communication Module, And Communication Equipment App 20100319975 - Tsutsumi; Jun ; et al. | 2010-12-23 |
| Communication Module App 20100271154 - TSUTSUMI; Jun ; et al. | 2010-10-28 |
| High Frequency Device, Filter, Duplexer, Communication Module, And Communication Apparatus App 20100194494 - INOUE; Shogo ; et al. | 2010-08-05 |
| Filter, Duplexer And Communication Module App 20100188166 - Hara; Motoaki ; et al. | 2010-07-29 |
| Filter, Demultiplexer, And Module Including Demultiplexer, Communication Apparatus App 20100150075 - Inoue; Shogo ; et al. | 2010-06-17 |
| Duplexer, Module Including A Duplexer And Communication Apparatus App 20100148886 - Inoue; Shogo ; et al. | 2010-06-17 |
| Duplexer using surface acoustic wave filters and electronic device equipped with the same Grant 7,684,764 - Iwamoto , et al. March 23, 2 | 2010-03-23 |
| Filter, Branching Filter And Communication Apparatus App 20100026419 - HARA; Motoaki ; et al. | 2010-02-04 |
| Duplexer App 20090302970 - HATANO; Koichi ; et al. | 2009-12-10 |
| Piezoelectric thin-film resonator and filter Grant 7,579,761 - Nishihara , et al. August 25, 2 | 2009-08-25 |
| Substrate, Communication Module, And Communication Apparatus App 20090206956 - Tsutsumi; Jun ; et al. | 2009-08-20 |
| Piezoelectric thin-film resonator and filter using the same Grant 7,567,023 - Iwaki , et al. July 28, 2 | 2009-07-28 |
| Filter having multiple piezoelectric thin-film resonators Grant 7,545,077 - Taniguchi , et al. June 9, 2 | 2009-06-09 |
| Duplexer with filters including film bulk acoustic resonators Grant 7,498,899 - Iwaki , et al. March 3, 2 | 2009-03-03 |
| Piezoelectric thin-film resonator and filter Grant 7,482,738 - Taniguchi , et al. January 27, 2 | 2009-01-27 |
| Surface acoustic wave device Grant 7,423,365 - Tsutsumi , et al. September 9, 2 | 2008-09-09 |
| Piezoelectric thin-film resonator and filter having the same Grant 7,368,859 - Yokoyama , et al. May 6, 2 | 2008-05-06 |
| Piezoelectric thin-film resonator and filter using the same Grant 7,345,402 - Taniguchi , et al. March 18, 2 | 2008-03-18 |
| Filter having multiple piezoelectric thin-film resonators App 20070279154 - Taniguchi; Shinji ; et al. | 2007-12-06 |
| Piezoelectric thin-film resonator and filter using the same App 20070252476 - Iwaki; Masafumi ; et al. | 2007-11-01 |
| Antenna duplexer and electronic device Grant 7,276,992 - Iwamoto , et al. October 2, 2 | 2007-10-02 |
| Duplexer App 20070111674 - Iwamoto; Yasuhide ; et al. | 2007-05-17 |
| Surface acoustic wave element, and surface acoustic wave device including the same Grant 7,218,038 - Matsuda , et al. May 15, 2 | 2007-05-15 |
| Piezoelectric thin-film resonator and filter App 20070096597 - Taniguchi; Shinji ; et al. | 2007-05-03 |
| Duplexer having matching circuit App 20070046395 - Tsutsumi; Jun ; et al. | 2007-03-01 |
| Surface acoustic wave device with a thicker partial bus bar area and optimal bus bar to electrode tip gap Grant 7,170,371 - Ueda , et al. January 30, 2 | 2007-01-30 |
| Surface acoustic wave filter and duplexer including the same Grant 7,154,359 - Inoue , et al. December 26, 2 | 2006-12-26 |
| Piezoelectric thin-film resonator and filter App 20060255693 - Nishihara; Tokihiro ; et al. | 2006-11-16 |
| Branching filter having both saw ladder and dual mode filters, and electronic apparatus using the branching filter Grant 7,135,944 - Iwamoto , et al. November 14, 2 | 2006-11-14 |
| Piezoelectric thin-film resonator and filter having the same App 20060244553 - Yokoyama; Tsuyoshi ; et al. | 2006-11-02 |
| Multi-mode surface acoustic wave filter device and duplexer Grant 7,078,989 - Inoue , et al. July 18, 2 | 2006-07-18 |
| Piezoelectric thin-film resonator and filter using the same App 20060152110 - Taniguchi; Shinji ; et al. | 2006-07-13 |
| Piezoelectric thin-film resonator and filter using the same App 20060091764 - Tsutsumi; Jun ; et al. | 2006-05-04 |
| Duplexer having two surface acoustic wave filters on one substrate Grant 7,030,716 - Tsutsumi , et al. April 18, 2 | 2006-04-18 |
| Duplexer with a ladder filter and a multimode filter on the same substrate Grant 7,026,890 - Tsutsumi , et al. April 11, 2 | 2006-04-11 |
| Duplexer App 20060066419 - Iwaki; Masafumi ; et al. | 2006-03-30 |
| Surface acoustic wave filter and surface acoustic wave duplexer having the same Grant 6,975,185 - Tsutsumi , et al. December 13, 2 | 2005-12-13 |
| Surface acoustic wave device App 20050264136 - Tsutsumi, Jun ; et al. | 2005-12-01 |
| Antenna duplexer and electronic device App 20050237130 - Iwamoto, Yasuhide ; et al. | 2005-10-27 |
| Surface acoustic wave resonator and surface acoustic wave filter Grant 6,946,931 - Inoue , et al. September 20, 2 | 2005-09-20 |
| Surface acoustic wave element and duplexer having the same Grant 6,903,626 - Tsutsumi , et al. June 7, 2 | 2005-06-07 |
| Surface acoustic wave device App 20040251990 - Ueda, Masanori ; et al. | 2004-12-16 |
| Surface acoustic wave element, and surface acoustic wave device including the same App 20040251792 - Matsuda, Takashi ; et al. | 2004-12-16 |
| Surface acoustic wave filter and duplexer including the same App 20040233019 - Inoue, Shogo ; et al. | 2004-11-25 |
| Duplexer using surface acoustic wave filters and electronic device equipped with the same App 20040219888 - Iwamoto, Yasuhide ; et al. | 2004-11-04 |
| Duplexer App 20040212452 - Tsutsumi, Jun ; et al. | 2004-10-28 |
| Duplexer App 20040212453 - Tsutsumi, Jun ; et al. | 2004-10-28 |
| Branching filter, and electronic apparatus using the branching filter App 20040155730 - Iwamoto, Yasuhide ; et al. | 2004-08-12 |
| Surface acoustic wave filter and surface acoustic wave duplexer having the same App 20040095206 - Tsutsumi, Jun ; et al. | 2004-05-20 |
| Multi-mode surface acoustic wave filter device and duplexer App 20040075511 - Inoue, Shogo ; et al. | 2004-04-22 |
| Surface acoustic wave ladder filter using interdigital transducers not involving resonance Grant 6,597,261 - Tsutsumi , et al. July 22, 2 | 2003-07-22 |
| Surface acoustic wave element and duplexer having the same App 20030117039 - Tsutsumi, Jun ; et al. | 2003-06-26 |
| Surface acoustic wave resonator and surface acoustic wave filter App 20030117240 - Inoue, Shogo ; et al. | 2003-06-26 |
| Surface acoustic wave filter having plural propagation paths and a coupler Grant 6,577,210 - Tsutsumi , et al. June 10, 2 | 2003-06-10 |
| Surface acoustic wave resonator and surface acoustic wave filter App 20020153969 - Inoue, Shogo ; et al. | 2002-10-24 |
| Surface acoustic wave resonator and filter using the same with specified distance between an interdigital transducer and reflector Grant 6,466,108 - Matsuda , et al. October 15, 2 | 2002-10-15 |
| Surface acoustic wave filter App 20020057142 - Tsutsumi, Jun ; et al. | 2002-05-16 |
| Surface acoustic wave resonator and surface acoustic wave filter using the same App 20020036549 - Matsuda, Takashi ; et al. | 2002-03-28 |
| Surface acoustic wave filter App 20020036550 - Inoue, Shogo ; et al. | 2002-03-28 |
| Surface acoustic wave filter App 20010040489 - Matsuda, Takashi ; et al. | 2001-11-15 |
| Multimode surface acoustic wave filter with a coupling section not being a uniform metal film Grant 6,121,860 - Tsutsumi , et al. September 19, 2 | 2000-09-19 |
| Surface acoustic wave device with an angle .alpha. related to specific piezoelectric substrates Grant 6,075,426 - Tsutsumi , et al. June 13, 2 | 2000-06-13 |
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