IWANAGA; Toshiaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for IWANAGA; Toshiaki.The latest application filed is for "method of assembling railcar bogie and wheel base fixing jig for use therein".

Company Profile

1.15.17

IWANAGA; Toshiaki - Kobe-shi JP
Iwanaga; Toshiaki - Tokyo JP
Iwanaga; Toshiaki - Fukuoka JP
Iwanaga; Toshiaki - Kitakyushu 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
Method Of Assembling Railcar Bogie And Wheel Base Fixing Jig For Use Therein App 20200269886 - KOUNOIKE; Fumikazu ; et al.	2020-08-27
Method For Reproducing A Signal From An Optical Disc, And Optical Disc Drive App 20100157753 - Iwanaga; Toshiaki	2010-06-24
Reproduced signal equalizing method for optical information media and optical information reproducing/recording apparatus Grant 7,636,287 - Ohkubo , et al. December 22, 2	2009-12-22
Recording Method, Recording and Reproducing Method, Reproducing Method, Recording Device, Recording and Reproducing Device, and Reproducing Device for Optical Information Recording and Reproducing Medium, and the Optical Information Recording and Reproducing Medium App 20090116361 - Okada; Mitsuya ; et al.	2009-05-07
Optical information recording and reproducing medium Grant 7,489,620 - Okada , et al. February 10, 2	2009-02-10
Optical disk recording/reproducing method, optical disk recording/reproducing apparatus and optical disk Grant 7,471,601 - Kashihara , et al. December 30, 2	2008-12-30
Signal evaluation method, information recording/reproducing apparatus, information reproducing apparatus, and information recording medium Grant 7,428,203 - Kashihara , et al. September 23, 2	2008-09-23
Optical disc and recording/producing method therefor Grant 7,414,955 - Iwanaga August 19, 2	2008-08-19
Optical disc medium having a system information recording area of low recording density Grant 7,355,957 - Yamanaka , et al. April 8, 2	2008-04-08
Recording condition setting method and information recorder using same Grant 7,295,500 - Nakano , et al. November 13, 2	2007-11-13
Evaluation and adjustment methods in optical disc apparatus, and optical disc apparatus App 20070097822 - Iwanaga; Toshiaki	2007-05-03
Optical disk medium and optical disk recording and reproducing apparatus Grant 7,196,984 - Noda , et al. March 27, 2	2007-03-27
Optical disk, optical disk recording/reproduction apparatus, and optical disk signal quality evaluation method Grant 7,184,381 - Ohkubo , et al. February 27, 2	2007-02-27
Optical disk recording/reproducing method, optical disk recording/reproducing apparatus and optical disk App 20050270939 - Kashihara, Yutaka ; et al.	2005-12-08
Optical information recording/reproduction medium recording method, recording/reproduction method, and reproduction method, recording device, recording/reproduction device, reproduction device, and optical information recording/reproduction medium App 20050270953 - Okada, Mitsuya ; et al.	2005-12-08
Recording condition setting method and information recorder using same App 20050147007 - Nakano, Masaki ; et al.	2005-07-07
Optical disc and recording/producing method therefor App 20050099935 - Iwanaga, Toshiaki	2005-05-12
Code modulating method and code modulating apparatus, demodulating method and demodulating apparatus, and information recording medium Grant 6,861,965 - Kayanuma , et al. March 1, 2	2005-03-01
Optical disc medium having a system information recording area of low recording density App 20040257955 - Yamanaka, Yutaka ; et al.	2004-12-23
Reproduced signal equalizing method for optical information media and optical information reproducing/recording apparatus App 20040257954 - Ohkubo, Shuichi ; et al.	2004-12-23
Optical disk medium and optical disk recording and reproducing apparatus App 20040228255 - Noda, Chosaku ; et al.	2004-11-18
Signal evaluation method, information recording/reproducing apparatus, information reproducing apparatus, and information recording medium App 20040209293 - Kashihara, Yutaka ; et al.	2004-10-21
Optical disk, optical disk recording/reproduction apparatus, and optical disk signal quality evaluation method App 20040208101 - Ohkubo, Shuichi ; et al.	2004-10-21
Code modulating method and code modulating apparatus, demodulating method and demodulating apparatus, and information recording medium App 20040207545 - Kayanuma, Kinji ; et al.	2004-10-21
Optical disk device App 20040057359 - Iwanaga, Toshiaki	2004-03-25
Optical disk device Grant 6,643,234 - Iwanaga November 4, 2	2003-11-04
Optical disk device Grant 6,621,774 - Iwanaga September 16, 2	2003-09-16
Optical disk device App 20030026181 - Iwanaga, Toshiaki	2003-02-06
Optical disk device App 20030016601 - Iwanaga, Toshiaki	2003-01-23
Stopper for use in an industrial robot Grant 6,065,364 - Shiraki , et al. May 23, 2	2000-05-23
Wrist mechanism for industrial robot Grant 5,456,132 - Iwanaga , et al. October 10, 1	1995-10-10
Magneto-optical head capable of separating beams for reading recorded information and servo information by use of one optical element Grant 4,951,274 - Iwanaga , et al. August 21, 1	1990-08-21

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