Patent | Date |
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Polarizing glass sheet set for optical isolator and method for manufacturing optical element for optical isolator Grant 11,365,145 - Yabuuchi , et al. June 21, 2 | 2022-06-21 |
Memory system configured with a synthesized logical block into which a plurality of data units forming an error correction frame are written Grant 11,301,387 - Takeuchi , et al. April 12, 2 | 2022-04-12 |
Pre-fetching In A Memory System Configured With Synthesized Logical Blocks App 20200110706 - TAKEUCHI; Hirokazu ;   et al. | 2020-04-09 |
Polarizing Glass Plate And Method For Manufacturing Same, Polarizing Glass Plate Set For Optical Isolator, And Method For Manufacturing Optical Element For Optical Isolator App 20190127258 - YABUUCHI; Kouichi ;   et al. | 2019-05-02 |
Polarizing glass plate and method for manufacturing same, polarizing glass plate set for optical isolator, and method for manufacturing optical element for optical isolator Grant 10,202,298 - Yabuuchi , et al. Feb | 2019-02-12 |
Pre-fetching In A Memory System Configured With Synthesized Logical Blocks App 20180276129 - TAKEUCHI; Hirokazu ;   et al. | 2018-09-27 |
Method and electronic device Grant 9,865,279 - Amada , et al. January 9, 2 | 2018-01-09 |
Polarizing Glass Plate And Method For Manufacturing Same, Polarizing Glass Plate Set For Optical Isolator, And Method For Manufacturing Optical Element For Optical Isolator App 20170174547 - YABUUCHI; Kouichi ;   et al. | 2017-06-22 |
Crystallized glass and method for manufacturing same Grant 9,611,170 - Takeuchi , et al. April 4, 2 | 2017-04-04 |
Method And Electronic Device App 20160210983 - AMADA; Tadashi ;   et al. | 2016-07-21 |
Crystallized Glass And Method For Manufacturing Same App 20150376052 - TAKEUCHI; Hirokazu ;   et al. | 2015-12-31 |
Display Device App 20150261255 - Takeuchi; Hirokazu ;   et al. | 2015-09-17 |
Audio controlling apparatus, audio correction apparatus, and audio correction method Grant 9,042,562 - Yonekubo , et al. May 26, 2 | 2015-05-26 |
Audio controlling apparatus, audio correction apparatus, and audio correction method Grant 9,002,021 - Takeuchi , et al. April 7, 2 | 2015-04-07 |
Sound quality correcting apparatus and sound quality correcting method Grant 8,837,744 - Yonekubo , et al. September 16, 2 | 2014-09-16 |
Method For Producing Reinforced Glass Sheet With Bent Portion And Reinforced Glass Sheet With Bent Portion App 20140162029 - TAKEUCHI; Hirokazu ;   et al. | 2014-06-12 |
Sound quality control apparatus and sound quality control method Grant 8,457,954 - Takeuchi , et al. June 4, 2 | 2013-06-04 |
Granulating Method And Granulating Device App 20130069270 - Sotome; Itaru ;   et al. | 2013-03-21 |
Audio Controlling Apparatus, Audio Correction Apparatus, And Audio Correction Method App 20120328114 - Takeuchi; Hirokazu ;   et al. | 2012-12-27 |
Audio Controlling Apparatus, Audio Correction Apparatus, And Audio Correction Method App 20120328125 - Yonekubo; Hiroshi ;   et al. | 2012-12-27 |
Capillary tube for holding an optical fiber Grant 8,177,439 - Nakajima , et al. May 15, 2 | 2012-05-15 |
Wiring substrate with lead pin and lead pin Grant 8,153,900 - Takeuchi , et al. April 10, 2 | 2012-04-10 |
Sound Quality Correcting Apparatus And Sound Quality Correcting Method App 20120070016 - Yonekubo; Hiroshi ;   et al. | 2012-03-22 |
Sound Quality Control Apparatus and Sound Quality Control Method App 20120029913 - TAKEUCHI; Hirokazu ;   et al. | 2012-02-02 |
Sound quality control device and sound quality control method Grant 8,099,276 - Takeuchi , et al. January 17, 2 | 2012-01-17 |
Apparatus for coding a wideband audio signal and a method for coding a wideband audio signal Grant 8,041,563 - Takeuchi , et al. October 18, 2 | 2011-10-18 |
Sound Information Determining Apparatus And Sound Information Determining Method App 20110235812 - Yonekubo; Hiroshi ;   et al. | 2011-09-29 |
Sound Quality Control Device And Sound Quality Control Method App 20110178805 - Takeuchi; Hirokazu ;   et al. | 2011-07-21 |
Apparatus, method, and program for sound quality correction based on identification of a speech signal and a music signal from an input audio signal Grant 7,957,966 - Takeuchi June 7, 2 | 2011-06-07 |
Audio Signal Correction Apparatus and Audio Signal Correction Method App 20110071837 - Yonekubo; Hiroshi ;   et al. | 2011-03-24 |
Capillary Tube For Holding An Optical Fiber App 20110033160 - Nakajima; Sotohiro ;   et al. | 2011-02-10 |
Sound quality correction apparatus, sound quality correction method and program for sound quality correction Grant 7,864,967 - Takeuchi , et al. January 4, 2 | 2011-01-04 |
Sound Quality Correction Apparatus, Sound Quality Correction Method And Sound Quality Correction Program App 20100332237 - TAKEUCHI; Hirokazu | 2010-12-30 |
Voice/music determining apparatus, voice/music determination method, and voice/music determination program Grant 7,856,354 - Yonekubo , et al. December 21, 2 | 2010-12-21 |
Sound quality control apparatus, sound quality control method, and sound quality control program Grant 7,844,452 - Takeuchi , et al. November 30, 2 | 2010-11-30 |
Ferrule holding member for an optical receptacle, method of manufacturing the same, and optical receptacle using the same Grant 7,771,129 - Ishida , et al. August 10, 2 | 2010-08-10 |
Voice/music determining apparatus and method Grant 7,756,704 - Yonekubo , et al. July 13, 2 | 2010-07-13 |
Sound Quality Correction Apparatus, Sound Quality Correction Method And Program For Sound Quality Correction App 20100158261 - Takeuchi; Hirokazu ;   et al. | 2010-06-24 |
Non-contact communication antenna unit and mobile communication device using the same Grant 7,656,356 - Takeuchi February 2, 2 | 2010-02-02 |
Voice/music Determining Apparatus And Method App 20100004928 - Yonekubo; Hiroshi ;   et al. | 2010-01-07 |
Voice/Music Determining Apparatus, Voice/Music Determination Method, and Voice/Music Determination Program App 20090299750 - Yonekubo; Hiroshi ;   et al. | 2009-12-03 |
Sound Quality Control Apparatus, Sound Quality Control Method, and Sound Quality Control Program App 20090296961 - Takeuchi; Hirokazu ;   et al. | 2009-12-03 |
Capillary tube for holding optical fiber Grant 7,621,673 - Takeuchi , et al. November 24, 2 | 2009-11-24 |
Optical fiber array substrate Grant 7,616,857 - Takeuchi , et al. November 10, 2 | 2009-11-10 |
Optical receptacle Grant 7,513,696 - Wada , et al. April 7, 2 | 2009-04-07 |
Wiring Substrate With Lead Pin And Lead Pin App 20090056992 - Takeuchi; Hirokazu ;   et al. | 2009-03-05 |
Non-contact Communication Antenna Unit And Mobile Communication Device Using The Same App 20090033567 - Takeuchi; Hirokazu | 2009-02-05 |
Substrate for optical fiber array and method for fabricating the same Grant 7,435,011 - Takeuchi , et al. October 14, 2 | 2008-10-14 |
Ferrule Holding Member for an Optical Receptacle, Method of Manufacturing the Same, and Optical Receptacle Using the Same App 20080193087 - Ishida; Chisami ;   et al. | 2008-08-14 |
Optical fiber array substrate and method for producing the same Grant 7,406,243 - Takeuchi , et al. July 29, 2 | 2008-07-29 |
Audio data processing apparatus, terminal, and method of audio data processing App 20080164942 - Takeuchi; Hirokazu ;   et al. | 2008-07-10 |
Audio data processing apparatus App 20080161952 - Osada; Masataka ;   et al. | 2008-07-03 |
Optical Fiber Array Substrate App 20080159705 - Takeuchi; Hirokazu ;   et al. | 2008-07-03 |
Capillary tube for holding optical fiber and connecting structure for optical component Grant 7,391,953 - Takeuchi , et al. June 24, 2 | 2008-06-24 |
Apparatus for coding a wideband audio signal and a method for coding a wideband audio signal App 20080010064 - Takeuchi; Hirokazu ;   et al. | 2008-01-10 |
Heat exchanger App 20070227714 - Takeuchi; Hirokazu ;   et al. | 2007-10-04 |
Heat exchanger App 20070199686 - Okinotani; Takeshi ;   et al. | 2007-08-30 |
Capillary tube for holding optical fiber and connecting structure for optical component App 20070189698 - Takeuchi; Hirokazu ;   et al. | 2007-08-16 |
Capillary tube for holding optical fiber App 20070183735 - Takeuchi; Hirokazu ;   et al. | 2007-08-09 |
Optical collimator-use lens component, optical collimator, and method of assembling these Grant 7,231,115 - Seto , et al. June 12, 2 | 2007-06-12 |
Substrate for optical fiber array and method for fabricating the same App 20070104424 - Takeuchi; Hirokazu ;   et al. | 2007-05-10 |
Prism and method for producing the same Grant 7,075,740 - Takeuchi , et al. July 11, 2 | 2006-07-11 |
Optical Fiber Array Substrate And Method For Producing The Same App 20050129380 - Takeuchi, Hirokazu ;   et al. | 2005-06-16 |
Prism and method for producing the same App 20050122601 - Takeuchi, Hirokazu ;   et al. | 2005-06-09 |
Optical collimator-use lens component, optical collimator, and method of assembling these App 20050123240 - Seto, Tadashi ;   et al. | 2005-06-09 |
Method for polishing end face of ferrule with optical fiber, method for assembling optical connector, and terminating kit for optical fiber Grant 6,779,928 - Wada , et al. August 24, 2 | 2004-08-24 |
Capillary for optical fiber and ferrule for optical connector for reducing connection loss Grant 6,761,490 - Wada , et al. July 13, 2 | 2004-07-13 |
Method for polishing end face of ferrule with optical fiber, method for assembling optical connector, and terminating kit for optical fiber App 20030156799 - Wada, Masanori ;   et al. | 2003-08-21 |
Capillary for optical fiber, ferrule for optical connector, and optical-fiber-fixed capillary App 20030095753 - Wada, Masanori ;   et al. | 2003-05-22 |
Optical fiber holding capillary tube Grant 6,322,256 - Inada , et al. November 27, 2 | 2001-11-27 |
Optical Fiber Splice Device App 20010001623 - INADA, KATSUMI ;   et al. | 2001-05-24 |
Packet data flow control method and device Grant 6,208,619 - Takeuchi March 27, 2 | 2001-03-27 |
Pattern matching sewing machine Grant 5,001,998 - Suzuki , et al. March 26, 1 | 1991-03-26 |
Bearing made of plastics Grant 3,920,293 - Takeuchi November 18, 1 | 1975-11-18 |