loadpatents
Patent applications and USPTO patent grants for Kuse; Sadamu.The latest application filed is for "magnetic recording medium".
Patent | Date |
---|---|
Magnetic recording medium Grant 11,056,142 - Kawakami , et al. July 6, 2 | 2021-07-06 |
Magnetic Recording Medium App 20190259416 - KAWAKAMI; Shinji ;   et al. | 2019-08-22 |
Magnetic recording medium Grant 9,767,835 - Tanaka , et al. September 19, 2 | 2017-09-19 |
Magnetic Recording Medium App 20160180875 - TANAKA; Kenji ;   et al. | 2016-06-23 |
Magnetic recording medium Grant 9,311,946 - Tanaka , et al. April 12, 2 | 2016-04-12 |
Ink composition for forming clear layer, method of applying the same, and printed article using the same Grant 9,267,047 - Kito , et al. February 23, 2 | 2016-02-23 |
Magnetic Recording Medium App 20160005430 - KAWAKAMI; Shinji ;   et al. | 2016-01-07 |
Magnetic recording medium Grant 9,165,586 - Kawakami , et al. October 20, 2 | 2015-10-20 |
Magnetic recording medium and method for manufacturing the same Grant 8,613,977 - Mikamo , et al. December 24, 2 | 2013-12-24 |
Magnetic tape driving apparatus having a head displacing portion Grant 8,593,754 - Fujita , et al. November 26, 2 | 2013-11-26 |
Ink Composition For Clear Layer Formation, Coating Method For Same, And Printed Article Using The Same App 20130004744 - Kito; Katsuyuki ;   et al. | 2013-01-03 |
Magnetic tape head with limited ranges of tape wrap angle and distance between first and second edges Grant 8,310,783 - Kawakami , et al. November 13, 2 | 2012-11-13 |
Magnetic Recording Medium App 20120156524 - KAWAKAMI; Shinji ;   et al. | 2012-06-21 |
Tape device having a tape cleaning structure Grant 8,199,430 - Hata , et al. June 12, 2 | 2012-06-12 |
Magnetic tape apparatus Grant 8,164,856 - Ota , et al. April 24, 2 | 2012-04-24 |
Magnetic tape driving apparatus comprising a tape separation portion that separates a magnetic tape from a magnetoresistive head unit Grant 8,159,776 - Fujita , et al. April 17, 2 | 2012-04-17 |
Data recording apparatus and data recording method Grant 8,130,463 - Fujita , et al. March 6, 2 | 2012-03-06 |
Magnetic recording medium Grant 8,124,256 - Kuse , et al. February 28, 2 | 2012-02-28 |
Magnetic Recording Medium App 20120045664 - TANAKA; Kenji ;   et al. | 2012-02-23 |
Recording and reproducing apparatus and recording medium Grant 8,081,559 - Fujita , et al. December 20, 2 | 2011-12-20 |
Magnetic Tape Driving Apparatus, Magnetic Tape Driving Method App 20110292539 - FUJITA; Masao ;   et al. | 2011-12-01 |
Servo signal recording apparatus, information recording apparatus, and tracking servo method Grant 8,068,308 - Fujita , et al. November 29, 2 | 2011-11-29 |
Magnetic head assembly and magnetic tape driving apparatus Grant 8,035,929 - Kawakita , et al. October 11, 2 | 2011-10-11 |
Data recording apparatus for recording a data signal onto a magnetic recording medium and data recording system using the data recording apparatus Grant 8,027,115 - Fujita , et al. September 27, 2 | 2011-09-27 |
Method for preparing magnetic paint and magnetic recording medium comprising the same Grant 7,981,310 - Nakiri , et al. July 19, 2 | 2011-07-19 |
Magnetic tape apparatus Grant 7,983,007 - Tanaka , et al. July 19, 2 | 2011-07-19 |
Magnetic tape on which a servo pattern is formed Grant 7,969,680 - Tanaka , et al. June 28, 2 | 2011-06-28 |
Information recording apparatus Grant 7,961,423 - Tanaka , et al. June 14, 2 | 2011-06-14 |
Optical film and method for producing the same Grant 7,871,717 - Inakura , et al. January 18, 2 | 2011-01-18 |
Magnetic tape driving apparatus Grant 7,869,154 - Kudo , et al. January 11, 2 | 2011-01-11 |
Servo signal recording apparatus, servo signal recording method, and magnetic tape Grant 7,808,736 - Tanaka , et al. October 5, 2 | 2010-10-05 |
Magnetic tape Grant 7,722,969 - Nakiri , et al. May 25, 2 | 2010-05-25 |
Information Recording Apparatus App 20090310251 - TANAKA; Kenji ;   et al. | 2009-12-17 |
Servo Signal Recording Apparatus, Information Recording Apparatus, And Tracking Servo Method App 20090296269 - Fujita; Masao ;   et al. | 2009-12-03 |
Recording/reproducing method of magnetic tape Grant 7,593,177 - Okafuji , et al. September 22, 2 | 2009-09-22 |
Magnetic Tape Driving Apparatus App 20090231752 - Kudo; Yoshiaki ;   et al. | 2009-09-17 |
Recording/reproducing method of magnetic tape Grant 7,545,597 - Okafuji , et al. June 9, 2 | 2009-06-09 |
Tape reel and magnetic tape cartridge Grant 7,533,848 - Miura , et al. May 19, 2 | 2009-05-19 |
Magnetic Tape App 20090109566 - Tanaka; Kenji ;   et al. | 2009-04-30 |
Magnetic Head Assembly And Magnetic Tape Driving Apparatus App 20090052093 - Kawakita; Toshio ;   et al. | 2009-02-26 |
Magnetic tape and magnetic tape cartridge Grant 7,494,728 - Kuse , et al. February 24, 2 | 2009-02-24 |
Magnetic Tape Apparatus App 20090040656 - Ota; Hiroyuki ;   et al. | 2009-02-12 |
Tape Device App 20090016186 - HATA; Yukihiro ;   et al. | 2009-01-15 |
Data recording apparatus and data recording system App 20080310044 - Fujita; Masao ;   et al. | 2008-12-18 |
Data Recording Apparatus And Data Recording Method App 20080297941 - FUJITA; Masao ;   et al. | 2008-12-04 |
Servo Signal Recording Apparatus, Servo Signal Recording Method, And Magnetic Tape App 20080285171 - TANAKA; Kenji ;   et al. | 2008-11-20 |
Magnetic recording medium using magnetic powder having a core portion and an outer layer portion including a rare earth element and magnetic recording cassette Grant 7,445,858 - Kuse , et al. November 4, 2 | 2008-11-04 |
Magnetic Tape Driving Apparatus App 20080259490 - Fujita; Masao ;   et al. | 2008-10-23 |
Magnetic Tape Apparatus App 20080225432 - TANAKA; Kenji ;   et al. | 2008-09-18 |
Method For Preparing Magnetic Paint And Magnetic Recording Medium Comprising The Same App 20080220291 - Nakiri; Kazuhiko ;   et al. | 2008-09-11 |
Magnetic Head App 20080170328 - Kawakami; Shinji ;   et al. | 2008-07-17 |
Recording And Reproducing Apparatus And Recording Medium App 20080151712 - Fujita; Masao ;   et al. | 2008-06-26 |
Apparatus and method for measuring spacing App 20080123102 - Fujita; Masao ;   et al. | 2008-05-29 |
Magnetic Tape And Magnetic Tape Cartridge App 20080107921 - Kuse; Sadamu ;   et al. | 2008-05-08 |
Magnetic recording medium and method for manufacturing the same App 20080070066 - Mikamo; Hisanobu ;   et al. | 2008-03-20 |
Recording/reproducing Method Of Magnetic Tape App 20070285832 - Okafuji; Masao ;   et al. | 2007-12-13 |
Magnetic recording medium using magnetic powder having a core portion and an outer layer portion including a rare earth element and magnetic recording cassette Grant 7,291,409 - Kuse , et al. November 6, 2 | 2007-11-06 |
Magnetic tape and magnetic tape cartridge Grant 7,267,896 - Kuse , et al. September 11, 2 | 2007-09-11 |
Recording/reproducing method of magnetic tape Grant 7,253,988 - Okafuji , et al. August 7, 2 | 2007-08-07 |
Magnetic Recording Medium And Magnetic Recording Cassette App 20070159722 - KUSE; Sadamu ;   et al. | 2007-07-12 |
Recording/reproducing Method Of Magnetic Tape App 20070097541 - OKAFUJI; Masao ;   et al. | 2007-05-03 |
Optical film and method for producing the same App 20070092730 - Inakura; Tomoki ;   et al. | 2007-04-26 |
Recording/reproducing Method Of Magnetic Tape App 20070086109 - Okafuji; Masao ;   et al. | 2007-04-19 |
Magnetic tape cartridge App 20070076316 - Kuse; Sadamu ;   et al. | 2007-04-05 |
Recording/reproducing method of magnetic tape Grant 7,170,709 - Okafuji , et al. January 30, 2 | 2007-01-30 |
Optical film and image display apparatus panel using the same App 20070020470 - Inakura; Tomoki ;   et al. | 2007-01-25 |
Recording/ reproducing method and recording/reproducing apparatus for magnetic tape Grant 7,158,339 - Kuse , et al. January 2, 2 | 2007-01-02 |
Tape reel App 20060202076 - Miura; Motoya ;   et al. | 2006-09-14 |
Recording/ reproducing method and recording/reproducing apparatus for magnetic tape App 20060072235 - Kuse; Sadamu ;   et al. | 2006-04-06 |
Magnetic tape App 20060068232 - Mikamo; Hisanobu ;   et al. | 2006-03-30 |
Magnetic recording medium App 20060035114 - Kuse; Sadamu ;   et al. | 2006-02-16 |
Tape reel and magnetic tape cartridge App 20060027692 - Miura; Motoya ;   et al. | 2006-02-09 |
Magnetic tape and magnetic tape cartridge App 20060003191 - Kuse; Sadamu ;   et al. | 2006-01-05 |
Magnetic recording medium and magnetic recording cassette App 20050276999 - Kuse, Sadamu ;   et al. | 2005-12-15 |
Magnetic tape App 20050271903 - Nakiri, Kazuhiko ;   et al. | 2005-12-08 |
Recording/reproducing method of magnetic tape App 20050254162 - Okafuji, Masao ;   et al. | 2005-11-17 |
Magnetic tape App 20050196645 - Doi, Tsugihiro ;   et al. | 2005-09-08 |
Magnetic recording medium and method for producing the same App 20050170214 - Doi, Tsugihiro ;   et al. | 2005-08-04 |
Magnetic tape and magnetic tape cartridge App 20040110037 - Kuse, Sadamu ;   et al. | 2004-06-10 |
Magnetic tape and magnetic tape cartridge App 20040089564 - Kuse, Sadamu ;   et al. | 2004-05-13 |
Magnetic tape cartridge Grant 5,725,943 - Hirata , et al. March 10, 1 | 1998-03-10 |
Magnetic recording tape containing low levels of compounds with molecular weights between specified limits determined from gel permeation chromatography of tape extract Grant 5,051,319 - Kuse , et al. September 24, 1 | 1991-09-24 |
Magnetic recording medium Grant 4,774,147 - Kuse , et al. September 27, 1 | 1988-09-27 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.