Patent | Date |
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Semiconductor Device App 20220294443 - Fujiwara; Yasuyuki ;   et al. | 2022-09-15 |
Solid-state imaging device and method of controlling solid-state imaging device Grant 11,445,135 - Watanabe , et al. September 13, 2 | 2022-09-13 |
Electronic device Grant 11,443,544 - Kobayashi , et al. September 13, 2 | 2022-09-13 |
Control Unit App 20220248529 - SATO; Yusuke ;   et al. | 2022-08-04 |
Fraudulent transmission data detection device, fraudulent transmission data detection method, and storage medium Grant 11,405,406 - Gotoh , et al. August 2, 2 | 2022-08-02 |
Heat Storage System App 20220228772 - MURATA; Kenta ;   et al. | 2022-07-21 |
Multilayer film for use in air bag and air bag Grant 11,390,242 - Ito , et al. July 19, 2 | 2022-07-19 |
Lipid Nanoparticle App 20220213509 - SATO; Yusuke ;   et al. | 2022-07-07 |
Semiconductor device Grant 11,381,237 - Fujiwara , et al. July 5, 2 | 2022-07-05 |
Information processing apparatus and non-transitory computer readable medium storing program Grant 11,347,945 - Sato May 31, 2 | 2022-05-31 |
Damper unit Grant 11,346,312 - Sato , et al. May 31, 2 | 2022-05-31 |
Damper device Grant 11,326,568 - Iwa , et al. May 10, 2 | 2022-05-10 |
Information Processing Apparatus, Information Processing Method, And Non-transitory Storage Medium App 20220138643 - Nagata; Yu ;   et al. | 2022-05-05 |
Information Processing Apparatus, Information Processing Method, And Non-tranistory Storage Medium App 20220128369 - Nagata; Yu ;   et al. | 2022-04-28 |
Information Processing Apparatus, Information Processing Method, And Vehicle App 20220128371 - Nagata; Yu ;   et al. | 2022-04-28 |
Information Processing Apparatus, Information Processing Method, And Non-transitory Storage Medium App 20220114852 - Nagata; Yu ;   et al. | 2022-04-14 |
Damper device Grant 11,293,391 - Sato , et al. April 5, 2 | 2022-04-05 |
Nutrient Intake Amount Estimation System, Nutrient Intake Amount Estimation Method, Nutrient Intake Amount Estimation Device, Storage Medium, And Nutrient Intake Amount Output Method App 20220093233 - Suzuki; Kenta ;   et al. | 2022-03-24 |
Semiconductor Device App 20220094353 - Fujiwara; Yasuyuki ;   et al. | 2022-03-24 |
Display Device, Shovel, And Information Processing Apparatus App 20220074171 - IZUMIKAWA; Takeya ;   et al. | 2022-03-10 |
Damper device Grant 11,261,835 - Iwa , et al. March 1, 2 | 2022-03-01 |
Planar Antenna, Layered Antenna Structure, And Window Glass For Vehicle App 20220059948 - SAYAMA; Toshiki ;   et al. | 2022-02-24 |
Dielectric Thin Film, Dielectric Thin Film Element, Piezoelectric Actuator, Piezoelectric Sensor, Head Assembly, Head Stack Assembly, Hard Disk Drive, Printer Head And Inkjet Printer Device App 20220059753 - SATO; Yusuke ;   et al. | 2022-02-24 |
Novolak resins and resist materials Grant 11,254,778 - Imada , et al. February 22, 2 | 2022-02-22 |
Shovel App 20220042283 - TSUJI; Keiichi ;   et al. | 2022-02-10 |
Structure for attaching metal diaphragm damper Grant 11,242,832 - Iwa , et al. February 8, 2 | 2022-02-08 |
Metal diaphragm damper Grant 11,231,138 - Iwa , et al. January 25, 2 | 2022-01-25 |
Metal diaphragm damper Grant 11,220,987 - Iwa , et al. January 11, 2 | 2022-01-11 |
Piezoelectric Body Film, Piezoelectric Body Film Production Method, And Piezoelectric Body Device App 20210367137 - SATO; Yusuke ;   et al. | 2021-11-25 |
Metal diaphragm damper and manufacturing method for the same Grant 11,181,220 - Sato , et al. November 23, 2 | 2021-11-23 |
Antibacterial Fiber And Method For Producing Antibacterial Fiber App 20210332502 - SAITO; Koji ;   et al. | 2021-10-28 |
Multilayer Film For Use In Air Bag And Air Bag App 20210316692 - ITO; Miyuki ;   et al. | 2021-10-14 |
Vinylidene fluoride resin film Grant 11,136,440 - Sato , et al. October 5, 2 | 2021-10-05 |
Metal Diaphragm Damper App 20210285589 - IWA; Toshiaki ;   et al. | 2021-09-16 |
Solid-state Image Sensor App 20210273018 - SATO; Yusuke | 2021-09-02 |
Transparent screen, image projection laminated plate, image display system, and method for producing transparent screen Grant 11,106,125 - Yamada , et al. August 31, 2 | 2021-08-31 |
Coil Sheath And Medical Device App 20210244263 - Suzuki; Keita ;   et al. | 2021-08-12 |
Structure For Attaching Metal Diaphragm Damper App 20210246860 - IWA; Toshiaki ;   et al. | 2021-08-12 |
Damper Device App 20210239080 - SATO; Yusuke ;   et al. | 2021-08-05 |
Information processing apparatus and non-transitory computer readable medium storing program Grant 11,082,583 - Sato August 3, 2 | 2021-08-03 |
Damper Device App 20210231088 - IWA; Toshiaki ;   et al. | 2021-07-29 |
Embolic coil Grant 11,065,008 - Koyama , et al. July 20, 2 | 2021-07-20 |
In-tube Transit Object App 20210177388 - KOYAMA; Takayuki ;   et al. | 2021-06-17 |
Damper Unit App 20210164430 - SATO; Yusuke ;   et al. | 2021-06-03 |
Flow Channel Structure And Lipid Particle Or Micelle Formation Method Using Same App 20210129103 - Tokeshi; Manabu ;   et al. | 2021-05-06 |
Vinylidene fluoride resin film Grant 10,988,586 - Sato , et al. April 27, 2 | 2021-04-27 |
Image Projection Structure, Method For Manufacturing Same, And Image Display System App 20210072632 - TAO; Yukihiro ;   et al. | 2021-03-11 |
Damper Device App 20210071628 - IWA; Toshiaki ;   et al. | 2021-03-11 |
Electronic Device App 20210004554 - KOBAYASHI; Naoko ;   et al. | 2021-01-07 |
Damper device with a plurality of stacked diaphragms coupled together by a coupler having holders forming a space provided between a peripheral weld of the diaphragms and the coupler Grant 10,883,462 - Yabuuchi , et al. January 5, 2 | 2021-01-05 |
Biological Information Obtaining Device, Biological Information Obtaining Method, And Wearable Device App 20200359915 - KOBAYASHI; Naoko ;   et al. | 2020-11-19 |
Metal Diaphragm Damper And Manufacturing Method For The Same App 20200355311 - SATO; Yusuke ;   et al. | 2020-11-12 |
Metal Diaphragm Damper App 20200355150 - IWA; Toshiaki ;   et al. | 2020-11-12 |
Strain sensor element Grant 10,816,317 - Okumiya , et al. October 27, 2 | 2020-10-27 |
Hydrophilic treatment coating composition and hydrophilizing treatment method Grant 10,793,721 - Okumura , et al. October 6, 2 | 2020-10-06 |
Information Processing Apparatus And Non-transitory Computer Readable Medium Storing Program App 20200293620 - SATO; Yusuke | 2020-09-17 |
Hydrophilic treatment coating composition and hydrophilizing treatment method Grant 10,774,221 - Okumura , et al. Sept | 2020-09-15 |
Fraudulent Transmission Data Detection Device, Fraudulent Transmission Data Detection Method, And Storage Medium App 20200287911 - GOTOH; Keita ;   et al. | 2020-09-10 |
Vehicle Control Device, Vehicle Control Device Start-up Method, And Recording Medium App 20200285749 - GOTO; Keita ;   et al. | 2020-09-10 |
Diaphragm damper device coiled wave spring and damper system Grant 10,753,331 - Iwa , et al. A | 2020-08-25 |
Imaging Element, Stacked-type Imaging Element, And Solid-state Imaging Apparatus App 20200244911 - Kind Code | 2020-07-30 |
Transparent Screen, Image Projection Laminated Plate, Image Display System, And Method For Producing Transparent Screen App 20200233297 - Yamada; Naruki ;   et al. | 2020-07-23 |
Solid-state Imaging Device And Method Of Controlling Solid-state Imaging Device App 20200221042 - WATANABE; TAIICHIRO ;   et al. | 2020-07-09 |
Imaging apparatus, authentication processing apparatus, imaging method, authentication processing method Grant 10,694,982 - Kobayashi , et al. | 2020-06-30 |
LIPID MEMBRANE STRUCTURE FOR DELIVERY INTO siRNA CELL App 20200129431 - Harashima; Hideyoshi ;   et al. | 2020-04-30 |
Solid-state imaging device and electronic apparatus Grant 10,629,645 - Watanabe , et al. | 2020-04-21 |
Phenolic-hydroxyl-group-containing novolac resin and resist film Grant 10,577,449 - Imada , et al. | 2020-03-03 |
Hydrophilic treatment coating composition and hydrophilizing treatment method Grant 10,563,067 - Okumura , et al. Feb | 2020-02-18 |
Hydrophilic Treatment Coating Composition And Hydrophilizing Treatment Method App 20200032069 - Okumura; Yoshihito ;   et al. | 2020-01-30 |
Hydrophilic Treatment Coating Composition And Hydrophilizing Treatment Method App 20200032070 - Okumura; Yoshihito ;   et al. | 2020-01-30 |
Coin Dispensing Apparatus And Checkout Machine With The Same App 20200013252 - SATO; Yusuke | 2020-01-09 |
Film member having uneven structure Grant 10,522,790 - Sato , et al. Dec | 2019-12-31 |
Diaphragm damper Grant 10,495,042 - Iwa , et al. De | 2019-12-03 |
Diaphragm damper device, holding member therefor, and production method for diaphragm damper device Grant 10,495,041 - Iwa , et al. De | 2019-12-03 |
Vinylidene Fluoride Resin Film App 20190338091 - SATO; Nobufumi ;   et al. | 2019-11-07 |
Vinylidene Fluoride Resin Film App 20190330431 - SATO; Nobufumi ;   et al. | 2019-10-31 |
Coin dispensing apparatus and checkout machine with the same Grant 10,445,967 - Sato Oc | 2019-10-15 |
Dielectric Thin-film Element And Electronic Component App 20190304682 - SATO; Yusuke | 2019-10-03 |
Sunroof Apparatus App 20190299760 - FUKADA; Ryuta ;   et al. | 2019-10-03 |
Resin containing phenolic hydroxyl groups, and resist film Grant 10,414,850 - Imada , et al. Sept | 2019-09-17 |
Novolak Resins And Resist Materials App 20190169348 - Imada; Tomoyuki ;   et al. | 2019-06-06 |
Embolic Coil App 20190142436 - KOYAMA; Junichi ;   et al. | 2019-05-16 |
Imaging Apparatus, Authentication Processing Apparatus, Imaging Method, Authentication Processing Method, And Program App 20190125221 - KOBAYASHI; NAOKO ;   et al. | 2019-05-02 |
Metal Diaphragm Damper App 20190107167 - IWA; Toshiaki ;   et al. | 2019-04-11 |
Novolac-type Phenolic Hydroxy Group-containing Resin, And Resist Film App 20190077901 - Imada; Tomoyuki ;   et al. | 2019-03-14 |
Lipid membrane structure for intracellular delivery of siRNA Grant 10,182,987 - Harashima , et al. Ja | 2019-01-22 |
Solid-state Imaging Device And Electronic Apparatus App 20190006411 - WATANABE; Taiichiro ;   et al. | 2019-01-03 |
Information Processing Apparatus And Non-transitory Computer Readable Medium Storing Program App 20180367699 - SATO; Yusuke | 2018-12-20 |
Novolac Resin And Resist Film App 20180334523 - Imada; Tomoyuki ;   et al. | 2018-11-22 |
Resin Containing Phenolic Hydroxyl Groups, And Resist Film App 20180327533 - Imada; Tomoyuki ;   et al. | 2018-11-15 |
Strain Sensor Element App 20180328708 - OKUMIYA; Yasuro ;   et al. | 2018-11-15 |
Solid-state imaging device and electronic apparatus Grant 10,109,669 - Watanabe , et al. October 23, 2 | 2018-10-23 |
Coin Dispensing Apparatus And Checkout Machine With The Same App 20180276930 - SATO; Yusuke | 2018-09-27 |
Image forming apparatus and non-transitory computer readable medium Grant 10,084,928 - Sato September 25, 2 | 2018-09-25 |
Novolac-type phenolic hydroxyl group-containing resin, production method therefor, curable composition, composition for resist, and color resist Grant 10,047,185 - Imada , et al. August 14, 2 | 2018-08-14 |
Novolac phenol resin, manufacturing method therefor, photosensitive composition, resist material and coating film Grant 10,047,186 - Imada , et al. August 14, 2 | 2018-08-14 |
Damper Device App 20180223782 - YABUUCHI; Takeyuki ;   et al. | 2018-08-09 |
Diaphragm Damper App 20180209389 - IWA; TOSHIAKI ;   et al. | 2018-07-26 |
Diaphragm Damper Device, Holding Member Therefor, And Production Method For Diaphragm Damper Device App 20180202401 - IWA; TOSHIAKI ;   et al. | 2018-07-19 |
Diaphragm Damper Device Coiled Wave Spring And Damper System App 20180195478 - IWA; TOSHIAKI ;   et al. | 2018-07-12 |
Phenolic-hydroxyl-group-containing Novolac Resin And Resist Film App 20180134834 - Imada; Tomoyuki ;   et al. | 2018-05-17 |
Image Forming Apparatus And Non-transitory Computer Readable Medium App 20180115658 - SATO; Yusuke | 2018-04-26 |
Money reception device Grant 9,881,437 - Sato January 30, 2 | 2018-01-30 |
Image forming apparatus and non-transitory computer readable medium Grant 9,883,054 - Sato January 30, 2 | 2018-01-30 |
Glove and glove composition Grant 9,834,665 - Enomoto , et al. December 5, 2 | 2017-12-05 |
Compound containing phenolic hydroxy group, photosensitive composition, composition for resists, resist coating film, curable composition, composition for resist underlayer films, and resist underlayer film Grant 9,828,457 - Imada , et al. November 28, 2 | 2017-11-28 |
Solid-state Imaging Device And Electronic Apparatus App 20170338272 - WATANABE; Taiichiro ;   et al. | 2017-11-23 |
Image Forming Apparatus And Non-transitory Computer Readable Medium App 20170279980 - SATO; Yusuke | 2017-09-28 |
LIPID MEMBRANE STRUCTURE FOR siRNA INTRACELLULAR DELIVERY App 20170273905 - Harashima; Hideyoshi ;   et al. | 2017-09-28 |
Modified hydroxy naphthalene novolak resin, production method for modified hydroxy naphthalene novolak resin, photosensitive composition, resist material and coating Grant 9,765,175 - Imada , et al. September 19, 2 | 2017-09-19 |
Novolac Type Phenol Resin, Manufacturing Method Therefor, Photosensitive Composition, Resist Material And Coating Film App 20170260315 - IMADA; Tomoyuki ;   et al. | 2017-09-14 |
Money Reception Device App 20170206726 - SATO; Yusuke | 2017-07-20 |
Hydrophilic Treatment Coating Composition And Hydrophilizing Treatment Method App 20170174901 - Okumura; Yoshihito ;   et al. | 2017-06-22 |
Method For Manufacturing Member Having Irregular Pattern App 20170133638 - TAKAHASHI; Madoka ;   et al. | 2017-05-11 |
Novolac-type Phenolic Hydroxyl Group-contaning Resin, Production Method Therefor, Curable Composition, Composition For Resist, And Color Resist App 20170121444 - Imada; Tomoyuki ;   et al. | 2017-05-04 |
Photosensitive Composition For Permanent Films, Resist Material And Coating Film App 20170082923 - Imada; Tomoyuki ;   et al. | 2017-03-23 |
Film Member Having Uneven Structure App 20170054112 - SATO; Yusuke ;   et al. | 2017-02-23 |
Glove And Glove Composition App 20170015819 - ENOMOTO; Norihide ;   et al. | 2017-01-19 |
Polyamide Multifilament Fiber And Tire Cord Including Said Fiber App 20160339746 - SATO; Yusuke ;   et al. | 2016-11-24 |
Fixing device and image forming apparatus Grant 9,465,334 - Yagi , et al. October 11, 2 | 2016-10-11 |
Damping device and vibration control apparatus for structure Grant 9,416,533 - Takahashi , et al. August 16, 2 | 2016-08-16 |
Modified Hydroxy Naphthalene Novolak Resin, Production Method For Modified Hydroxy Naphthalene Novolak Resin, Photosensitive Composition, Resist Material And Coating App 20160177020 - Imada; Tomoyuki ;   et al. | 2016-06-23 |
Compound Containing Phenolic Hydroxy Group, Photosensitive Composition, Composition For Resists, Resist Coating Film, Curable Composition, Composition For Resist Underlayer Films, And Resist Underlayer Film App 20160159962 - Imada; Tomoyuki ;   et al. | 2016-06-09 |
Device for inspecting substrate having irregular rough surface and inspection method using same Grant 9,310,319 - Sato , et al. April 12, 2 | 2016-04-12 |
Damping Device And Vibration Control Apparatus For Structure App 20150345134 - Takahashi; Osamu ;   et al. | 2015-12-03 |
Switching Power Supply App 20150262997 - Sato; Yusuke ;   et al. | 2015-09-17 |
Parking assist system and parking assist method Grant 9,122,569 - Ishibashi , et al. September 1, 2 | 2015-09-01 |
Device For Inspecting Substrate Having Irregular Rough Surface And Inspection Method Using Same App 20150192529 - SATO; Yusuke ;   et al. | 2015-07-09 |
Organic EL element with light extraction and light emission efficiency Grant 9,059,420 - Sato , et al. June 16, 2 | 2015-06-16 |
Method for producing substrate having concavity and convexity structure and method for producing organic EL element using the same Grant 9,023,668 - Sato , et al. May 5, 2 | 2015-05-05 |
Method for producing copolymer of diallylamine and sulfur dioxide Grant 9,006,383 - Sato , et al. April 14, 2 | 2015-04-14 |
Method of manufacturing a wire grid polarizer Grant 8,927,056 - Yamaki , et al. January 6, 2 | 2015-01-06 |
Organic El Element App 20140306213 - Sato; Yusuke ;   et al. | 2014-10-16 |
Internet Search Apparatus App 20140214786 - Sato; Yusuke ;   et al. | 2014-07-31 |
Polyvinylidene Fluoride Resin Film, Multilayer Film, Backsheet for Solar Cell Module and Production Process of Film App 20140102533 - Hosoda; Tomonori ;   et al. | 2014-04-17 |
Dielectric ceramic composition Grant 8,652,984 - Endo , et al. February 18, 2 | 2014-02-18 |
Method For Producing Substrate Having Concavity And Convexity Structure And Method For Producing Organic El Element Using The Same App 20140030833 - SATO; Yusuke ;   et al. | 2014-01-30 |
Parking Assist System And Parking Assist Method App 20130317706 - Ishibashi; Masahisa ;   et al. | 2013-11-28 |
Vibration reducing device and vibration reducing method Grant 8,584,820 - Asahara , et al. November 19, 2 | 2013-11-19 |
Method For Producing Copolymer Of Diallylamine And Sulfur Dioxide App 20130172523 - Sato; Yusuke ;   et al. | 2013-07-04 |
Multilayer ceramic electronic component Grant 8,456,800 - Kaneko , et al. June 4, 2 | 2013-06-04 |
Medium pressurizing device and image forming apparatus Grant 8,360,426 - Arikawa , et al. January 29, 2 | 2013-01-29 |
Dielectric Ceramic Composition App 20120238438 - ENDO; Makoto ;   et al. | 2012-09-20 |
Medium Pressurizing Device And Image Forming Apparatus App 20120098191 - ARIKAWA; Kiichirou ;   et al. | 2012-04-26 |
Method of alkali processing substance containing arsenic Grant 8,147,779 - Abuyima , et al. April 3, 2 | 2012-04-03 |
Method of processing copper arsenic compound Grant 8,110,162 - Abumiya , et al. February 7, 2 | 2012-02-07 |
Multilayer Ceramic Electronic Component App 20120026642 - KANEKO; Toshihiko ;   et al. | 2012-02-02 |
Method of processing diarsenic trioxide Grant 8,097,228 - Abumiya , et al. January 17, 2 | 2012-01-17 |
Method of processing non-ferrous smelting intermediate containing arsenic Grant 8,092,764 - Abumiya , et al. January 10, 2 | 2012-01-10 |
Method of processing non-ferrous smelting intermediates containing arsenic Grant 8,092,765 - Abumiya , et al. January 10, 2 | 2012-01-10 |
Removable Denture And Method Of Producing The Same App 20110236856 - Kanazawa; Manabu ;   et al. | 2011-09-29 |
RF power module Grant 7,962,105 - Sato , et al. June 14, 2 | 2011-06-14 |
Wire grid polarizer and liquid crystal display device using the same Grant 7,894,019 - Yamaki , et al. February 22, 2 | 2011-02-22 |
Method Of Processing Diarsenic Trioxide App 20100266484 - Abumiya; Mitsuo ;   et al. | 2010-10-21 |
Method Of Alkali Processing Substance Containing Arsenic App 20100215570 - Abuyima; Mitsuo ;   et al. | 2010-08-26 |
Device, a program and a system for managing electronic documents Grant 7,783,634 - Iwayama , et al. August 24, 2 | 2010-08-24 |
Method for DTMF transfer by RTP Grant 7,778,243 - Yamaguchi , et al. August 17, 2 | 2010-08-17 |
Method Of Processing Non-Ferrous Smelting Intermediates Containing Arsenic App 20100196231 - Abumiya; Mitsuo ;   et al. | 2010-08-05 |
Method Of Processing Non-ferrous Smelting Intermediate Containing Arsenic App 20100196230 - Abumiya; Mitsuo ;   et al. | 2010-08-05 |
Battery Pack And Battery-mounted Device App 20100183910 - Nishino; Hajime ;   et al. | 2010-07-22 |
Method Of Processing Copper Arsenic Compound App 20100175509 - Abumiya; Mitsuo ;   et al. | 2010-07-15 |
Rf Power Module App 20100178879 - Sato; Yusuke ;   et al. | 2010-07-15 |
Vibration reducing device Grant 7,715,949 - Sato , et al. May 11, 2 | 2010-05-11 |
RF power module Grant 7,706,756 - Sato , et al. April 27, 2 | 2010-04-27 |
Ceramic Fiber And Method For Production Of Ceramic Fiber App 20100075838 - Miyoshi; Takanori ;   et al. | 2010-03-25 |
Locking device for vehicle Grant 7,631,907 - Sato December 15, 2 | 2009-12-15 |
Wire grid polarizer and liquid crystal display device using the polarizer Grant 7,605,883 - Yamaki , et al. October 20, 2 | 2009-10-20 |
Wire grid polarizer and liquid crystal display device using the same App 20080303986 - Yamaki; Hiroshi ;   et al. | 2008-12-11 |
Document Management System App 20080178297 - Ikeda; Hisashi ;   et al. | 2008-07-24 |
Information Management System and Document Information Management Method App 20080147687 - Furukawa; Naohiro ;   et al. | 2008-06-19 |
Vibration reducing device and vibration reducing method App 20080134787 - Asahara; Yasuyuki ;   et al. | 2008-06-12 |
Vibration reducing device App 20080103628 - Sato; Yusuke ;   et al. | 2008-05-01 |
Locking Device For Vehicle App 20080060397 - SATO; Yusuke | 2008-03-13 |
System and a program for searching documents App 20070288442 - Iwayama; Makoto ;   et al. | 2007-12-13 |
Wire grid polarizer and liquid crystal display device using the polarizer App 20070242187 - Yamaki; Hiroshi ;   et al. | 2007-10-18 |
Rf Power Module App 20070210866 - Sato; Yusuke ;   et al. | 2007-09-13 |
Device, a program and a system for managing electronic documents App 20070112841 - Iwayama; Makoto ;   et al. | 2007-05-17 |
Data entry apparatus and program therefor App 20070098263 - Furukawa; Naohiro ;   et al. | 2007-05-03 |
Method of manufacturing a wire grid polarizer App 20070087549 - Yamaki; Hiroshi ;   et al. | 2007-04-19 |
Semiconductor device App 20060261460 - Sato; Yusuke ;   et al. | 2006-11-23 |
Semiconductor device Grant 7,091,587 - Sato , et al. August 15, 2 | 2006-08-15 |
Method for DTMF transfer by RTP App 20060120344 - Yamaguchi; Yoshie ;   et al. | 2006-06-08 |
Semiconductor device App 20040201094 - Sato, Yusuke ;   et al. | 2004-10-14 |