EMORI; Yoshihiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for EMORI; Yoshihiro.The latest application filed is for "optical processing structure of optical fiber".

Company Profile

1.46.49

EMORI; Yoshihiro - Tokyo JP
Emori; Yoshihiro - Watchung NJ
Emori; Yoshihiro - Chiyoda-ku JP
Emori, Yoshihiro - Kanagawa JP
Emori; Yoshihiro - Ichihara JP
Emori , Yoshihiro - Ichihara-Chiba JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Optical Processing Structure Of Optical Fiber App 20220003950 - TOMIYASU; Takahiro ; et al.	2022-01-06
Fiber laser apparatus Grant 11,171,462 - Kashiwagi , et al. November 9, 2	2021-11-09
Optical fiber laser device Grant 10,862,262 - Kajiwara , et al. December 8, 2	2020-12-08
Optical Fiber Laser Device App 20200083661 - KAJIWARA; Koji ; et al.	2020-03-12
Optical fiber laser device Grant 10,530,117 - Kajiwara , et al. J	2020-01-07
Fiber Laser Apparatus App 20190089113 - KASHIWAGI; Kosuke ; et al.	2019-03-21
Fiber laser apparatus and method of aligning laser light irradiation position Grant 10,141,708 - Kashiwagi , et al. Nov	2018-11-27
Laser unit and optical fiber laser Grant 9,690,050 - Kashiwagi , et al. June 27, 2	2017-06-27
Optical Fiber Laser Device App 20170110847 - KAJIWARA; Koji ; et al.	2017-04-20
Laser Unit And Optical Fiber Laser App 20160291252 - KASHIWAGI; Kousuke ; et al.	2016-10-06
Raman amplifier, optical repeater, and Raman amplification method Grant 9,281,654 - Akasaka , et al. March 8, 2	2016-03-08
Optical fiber laser equipment Grant 9,190,802 - Miyato , et al. November 17, 2	2015-11-17
OPTICAL FlBER LASER EQUIPMENT App 20150214692 - MIYATO; Taizo ; et al.	2015-07-30
Fiber laser apparatus and method of detecting failure of fiber laser apparatus Grant 8,811,434 - Miyato , et al. August 19, 2	2014-08-19
Fiber Laser Apparatus and Method of Aligning Laser Light Irradiation Position App 20130299474 - KASHIWAGI; Kosuke ; et al.	2013-11-14
Raman Amplifier, Optical Repeater, And Raman Amplification Method App 20130286468 - AKASAKA; Youichi ; et al.	2013-10-31
Fiber Laser Apparatus And Method Of Detecting Failure Of Fiber Laser Apparatus App 20130259069 - Miyato; Taizo ; et al.	2013-10-03
Raman amplifier, optical repeater, and Raman amplification method Grant 8,437,074 - Akasaka , et al. May 7, 2	2013-05-07
Optical fiber holding apparatus Grant 8,340,482 - Arashitani , et al. December 25, 2	2012-12-25
Raman Amplifier, Optical Repeater, And Raman Amplification Method App 20110141553 - AKASAKA; Youichi ; et al.	2011-06-16
Cascade Raman laser Grant 7,936,795 - Emori May 3, 2	2011-05-03
Cascade Raman Laser App 20100265971 - EMORI; Yoshihiro	2010-10-21
Optical Fiber Holding Apparatus App 20100247055 - ARASHITANI; Yoshihiro ; et al.	2010-09-30
Optical fiber configuration for dissipating stray light Grant 7,787,733 - DiGiovanni , et al. August 31, 2	2010-08-31
Light source in optical transmission system, waveform shaper, optical pulse train generator and optical reproduction system Grant 7,769,298 - Igarashi , et al. August 3, 2	2010-08-03
Optical fiber configuration for dissipating stray light Grant 7,760,978 - DiGiovanni , et al. July 20, 2	2010-07-20
Raman amplifier, optical repeater, and Raman amplification method Grant 7,692,852 - Akasaka , et al. April 6, 2	2010-04-06
Raman Amplifier, Optical Repeater, And Raman Amplification Method App 20100067099 - AKASAKA; Youichi ; et al.	2010-03-18
Raman amplifier, optical repeater, and raman amplification method Grant 7,548,368 - Akasaka , et al. June 16, 2	2009-06-16
Light Source In Optical Transmission System, Waveform Shaper, Optical Pulse Train Generator And Optical Reproduction System App 20090092400 - IGARASHI; Koji ; et al.	2009-04-09
Optical fiber configuration for dissipating stray light App 20090067795 - DiGiovanni; David John ; et al.	2009-03-12
Optical fiber configuration for dissipating stray light App 20090016681 - DiGiovanni; David John ; et al.	2009-01-15
Light source in optical transmission system, waveform shaper, optical pulse train generator, and optical reproduction system Grant 7,447,444 - Igarashi , et al. November 4, 2	2008-11-04
Optical fiber for Raman amplification, optical fiber coil, Raman amplifier, and optical communication system Grant 7,440,167 - Taniguchi , et al. October 21, 2	2008-10-21
Optical fiber configuration for dissipating stray light Grant 7,437,046 - DiGiovanni , et al. October 14, 2	2008-10-14
Optical fiber configuration for dissipating stray light App 20080193093 - DiGiovanni; David John ; et al.	2008-08-14
Optical signal amplifier Grant 7,400,442 - Matsushita , et al. July 15, 2	2008-07-15
Raman Amplifier, Optical Repeater, And Raman Amplification Method App 20070247701 - Akasaka; Youichi ; et al.	2007-10-25
Optical Fiber For Raman Amplification, Optical Fiber Coil, Raman Amplifier, And Optical Communication System App 20070247702 - TANIGUCHI; Yuki ; et al.	2007-10-25
Optical fiber for Raman amplification, optical fiber coil, Raman amplifier, and optical communication system Grant 7,248,399 - Taniguchi , et al. July 24, 2	2007-07-24
Pumping light source having amplification-band extending function for Raman amplification, Raman amplifier using the same, and method and program for setting amplification band extension Grant 7,224,513 - Oguri , et al. May 29, 2	2007-05-29
Raman amplifier, pump source for use in a raman amplifier and method for amplifying an optical signal Grant 7,206,123 - Emori , et al. April 17, 2	2007-04-17
Tunable multimode wavelength division multiplex Raman pump and amplifier, and a system, method, and computer program product for controlling tunable Raman pumps, and Raman amplifiers Grant 7,199,919 - Emori , et al. April 3, 2	2007-04-03
Depolarized laser diode module and depolarized laser diode light source Grant 7,072,369 - Matsushita , et al. July 4, 2	2006-07-04
Optical fiber for Raman amplification, optical fiber coil, Raman amplifier, and optical communication system App 20060126162 - Taniguchi; Yuki ; et al.	2006-06-15
Depolarized Laser Diode Module And Depolarized Laser Diode Light Source App 20060109875 - Matsushita; Shunichi ; et al.	2006-05-25
Raman amplifier Grant 7,050,221 - Emori , et al. May 23, 2	2006-05-23
Light source in optical transmission system, waveform shaper, optical pulse train generator, and optical reproduction system App 20060002715 - Igarashi; Koji ; et al.	2006-01-05
Pump light source device for optical Raman amplification and optical Raman amplification system using the same Grant 6,977,769 - Matsushita , et al. December 20, 2	2005-12-20
Pump light source for Raman amplifier and Raman amplifier using the same Grant 6,950,230 - Kado , et al. September 27, 2	2005-09-27
Pumping light source having amplification-band extending function for raman amplification, raman amplifier using the same, and method and program for setting amplification band extension App 20050179990 - Oguri, Atsushi ; et al.	2005-08-18
Raman optical amplification system Grant 6,927,896 - Emori August 9, 2	2005-08-09
Raman amplifier App 20050157379 - Emori, Yoshihiro ; et al.	2005-07-21
Raman amplifier system, apparatus and method for identifying, obtaining and maintaining an arbitrary Raman amplification performance Grant 6,917,466 - Namiki , et al. July 12, 2	2005-07-12
Raman amplifier, pump source for use in a raman amplifier and method for amplifying an optical signal App 20050105165 - Emori, Yoshihiro ; et al.	2005-05-19
Raman amplifier Grant 6,882,468 - Emori , et al. April 19, 2	2005-04-19
Raman amplification method and optical signal transmission method using the same Grant 6,882,467 - Emori , et al. April 19, 2	2005-04-19
Raman Amplification Method And Optical Signal Transmission Method Using Same App 20050078352 - Emori, Yoshihiro ; et al.	2005-04-14
Raman amplification method and optical transmission system using the same App 20040240038 - Kado, Soko ; et al.	2004-12-02
Raman amplifier Grant 6,825,972 - Emori , et al. November 30, 2	2004-11-30
Raman amplifier, optical repeater, and raman amplification method App 20040190909 - Akasaka, Youichi ; et al.	2004-09-30
Raman amplifier, optical repeater, and raman amplification method Grant 6,775,057 - Akasaka , et al. August 10, 2	2004-08-10
Tunable Multimode Laser Diode Module, Tunable Multimode Wavelength Division Multiplex Raman Pump, And Amplifier, And A System, Method, And Computer Program Product For Controlling Tunable Multimode Laser Diodes, Raman Pumps, And Raman Amplifiers Grant 6,768,577 - Eggleton , et al. July 27, 2	2004-07-27
Optical signal amplifier App 20040109230 - Matsushita, Shunichi ; et al.	2004-06-10
Optical transmission system Grant 6,738,180 - Hirasawa , et al. May 18, 2	2004-05-18
Raman amplifier App 20040051937 - Emori, Yoshihiro ; et al.	2004-03-18
Raman amplifier system, apparatus and method for identifying, obtaining and maintaining an arbitrary raman amplification performance App 20040032641 - Namiki, Shu ; et al.	2004-02-19
Memory device and encryption/decryption method App 20040025040 - Aoki, Tomokazu ; et al.	2004-02-05
Raman amplifier, optical repeater, and Raman amplification method Grant 6,654,162 - Akasaka , et al. November 25, 2	2003-11-25
Tunable multimode wavelength division multiplex raman pump and amplifier, and a system, method, and computer program product for controlling tunable raman pumps, and raman amplifiers App 20030210457 - Emori, Yoshihiro ; et al.	2003-11-13
Raman amplifier, optical repeater, and Raman amplification method Grant 6,646,787 - Akasaka , et al. November 11, 2	2003-11-11
Raman amplifier, optical repeater, and raman amplification method Grant 6,636,344 - Akasaka , et al. October 21, 2	2003-10-21
Raman amplification method and optical signal transmission method using same Grant 6,633,697 - Emori , et al. October 14, 2	2003-10-14
Tunable multimode laser diode module, tunable multimode wavelength division multiplex raman pump, and amplifier, and a system, method, and computer program product for controlling tunable multimode laser diodes, raman pumps, and raman amplifiers App 20030174387 - Eggleton, Benjamin J. ; et al.	2003-09-18
Optical signal amplifier Grant 6,611,369 - Matsushita , et al. August 26, 2	2003-08-26
Raman amplifier system, apparatus and method for identifying, obtaining and maintaining an arbitrary Raman amplification performance Grant 6,611,370 - Namiki , et al. August 26, 2	2003-08-26
Raman amplifier App 20030063373 - Emori, Yoshihiro ; et al.	2003-04-03
Raman amplifier, optical repeater, and raman amplification method App 20030058524 - Akasaka, Youichi ; et al.	2003-03-27
Raman amplifier, optical repeater, and Raman amplification method App 20030053199 - Akasaka, Youichi ; et al.	2003-03-20
Raman optical amplification system App 20030025988 - Emori, Yoshihiro	2003-02-06
Raman amplifier, optical repeater, and raman amplification method Grant 6,501,593 - Akasaka , et al. December 31, 2	2002-12-31
Optical Signal Amplifier App 20020176153 - Matsushita , Shunichi ; et al.	2002-11-28
Pump light source for raman amplifier and raman amplifier using the same App 20020159133 - Kado, Soko ; et al.	2002-10-31
Optical transmission system App 20020154386 - Hirasawa, Takeshi ; et al.	2002-10-24
Pump light source device for optical Raman amplification and optical Raman amplification system using the same App 20020141698 - Matsushita, Shunichi ; et al.	2002-10-03
Raman amplifier, optical repeater, and raman amplification method App 20020085267 - Akasaka, Youichi ; et al.	2002-07-04
Optical amplifier Grant 6,411,430 - Ogino , et al. June 25, 2	2002-06-25
Optical component App 20020025115 - Tsuda, Toshiaki ; et al.	2002-02-28
Raman amplifier, optical repeater, and Raman amplification method App 20020021487 - Akasaka, Youichi ; et al.	2002-02-21
Raman amplification method and optical signal transmission method using same App 20020021864 - Emori, Yoshihiro ; et al.	2002-02-21
Raman amplifier system, apparatus and method for identifying, obtaining and maintaining an arbitrary raman amplification performance App 20010050802 - Namiki, Shu ; et al.	2001-12-13
Raman amplifier, optical repeater, and raman amplification method App 20010046083 - Akasaka, Youichi ; et al.	2001-11-29
Optical component App 20010036335 - Tsuda, Toshiaki ; et al.	2001-11-01
Raman amplifier, optical repeater, and raman amplification method Grant 6,292,288 - Akasaka , et al. September 18, 2	2001-09-18

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