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Glass for magnetic recording media substrates, magnetic recording media substrates, magnetic recording media and method for preparation thereof
Grant 9,589,586 - Hachitani , et al. March 7, 2 | 2017-03-07 |
Glass for use as substrate for information recording medium, substrate for information recording medium and information recording medium, and their production methods
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Glass For Magnetic Recording Media Substrates, Magnetic Recording Media Substrates, Magnetic Recording Media And Method For Preparation Thereof
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Glass for magnetic recording media substrates, magnetic recording media substrates, magnetic recording media and method for preparation thereof
Grant 9,016,092 - Hachitani , et al. April 28, 2 | 2015-04-28 |
Optical glass, press-molding glass material, optical element and process for producing the same
Grant 8,859,444 - Yamaguchi , et al. October 14, 2 | 2014-10-14 |
Glass For Use As Substrate For Information Recording Medium, Substratefor Information Recording Medium And Information Recording Medium, Andtheir Production Methods
App 20140302346 - TACHIWANA; Kazuo ; et al. | 2014-10-09 |
Glass for use as substrate for information recording medium, substrate for information recording medium and information recording medium, and their production methods
Grant 8,785,011 - Tachiwana , et al. July 22, 2 | 2014-07-22 |
Glass substrate for display and display
Grant 8,741,794 - Kurachi , et al. June 3, 2 | 2014-06-03 |
Material for information recording medium substrate, information recording medium substrate, information recording medium, and method for manufacturing them
Grant 8,656,734 - Zou , et al. February 25, 2 | 2014-02-25 |
Glass Substrate For Display And Display
App 20140031192 - Kurachi; Junji ; et al. | 2014-01-30 |
Glass for magnetic recording medium substrate, magnetic recording medium substrate and method of manufacturing the same, and magnetic recording medium
Grant 8,603,653 - Matsumoto , et al. December 10, 2 | 2013-12-10 |
Optical glass, glass molded body, optical device and their production methods
Grant 8,575,049 - Kobayashi , et al. November 5, 2 | 2013-11-05 |
Glass substrate for magnetic recording medium and magnetic recording medium
Grant 8,394,516 - Matsumoto , et al. March 12, 2 | 2013-03-12 |
Glass substrate for display and display
Grant 8,383,530 - Kurachi , et al. February 26, 2 | 2013-02-26 |
Glass for use in substrate for information recording medium, substrate for information recording medium and information recording medium, and their manufacturing method
Grant 8,357,459 - Tachiwana , et al. January 22, 2 | 2013-01-22 |
Glass For Use As Substrate For Information Recording Medium, Substrate For Information Recording Medium And Information Recording Medium, And Their Production Methods
App 20120328907 - TACHIWANA; Kazuo ; et al. | 2012-12-27 |
Optical Glass, Glass Molded Body, Optical Device And Their Production Methods
App 20120302424 - KOBAYASHI; Yuta ; et al. | 2012-11-29 |
Optical glass, glass molded body, optical device and their production methods
Grant 8,263,510 - Kobayashi , et al. September 11, 2 | 2012-09-11 |
Glass Substrate For Magnetic Recording Medium And Magnetic Recording Medium
App 20120107647 - MATSUMOTO; Naomi ; et al. | 2012-05-03 |
Glass For Use As Substrate For Information Recording Medium, Substrate For Information Recording Medium, Information Recording Medium, And Their Production Methods
App 20120021892 - TACHIWANA; Kazuo ; et al. | 2012-01-26 |
On-vehicle camera lens glass material and on-vehicle camera lens
Grant 8,077,406 - Hachitani , et al. December 13, 2 | 2011-12-13 |
Glass for use in substrate for information recording medium, substrate for information recording medium and information recording medium, and their manufacturing method
Grant 8,076,014 - Tachiwana , et al. December 13, 2 | 2011-12-13 |
Optical glass, optical element and method of manufacturing thereof
Grant 8,034,733 - Kobayashi , et al. October 11, 2 | 2011-10-11 |
Glass For Magnetic Recording Medium Substrate, Magnetic Recording Medium Substrate And Method Of Manufacturing The Same, And Magnetic Recording Medium
App 20110123832 - Matsumoto; Naomi ; et al. | 2011-05-26 |
Glass For Magnetic Recording Media Substrates, Magnetic Recording Media Substrates, Magnetic Recording Media And Method For Preparation Thereof
App 20110086241 - Hachitani; Yoichi ; et al. | 2011-04-14 |
Optical Glass, Press-molding Glass Material, Optical Element And Process For Producing The Same
App 20110077142 - YAMAGUCHI; Kosuke ; et al. | 2011-03-31 |
Glass substrate for display and display
App 20100298112 - Kurachi; Junji ; et al. | 2010-11-25 |
Glass substrate for display and display
Grant 7,763,559 - Kurachi , et al. July 27, 2 | 2010-07-27 |
Glass For Use In Substrate For Information Recording Medium, Substrate For Information Recording Medium And Information Recording Medium, And Their Manufacturing Method
App 20100167091 - Tachiwana; Kazuo ; et al. | 2010-07-01 |
Material For Information Recording Medium Substrate, Information Recording Medium Substrate, Information Recording Medium, And Method For Manufacturing Them
App 20100011814 - Zou; Xuelu ; et al. | 2010-01-21 |
Optical Glass, Glass Molded Body, Optical Device And Their Production Methods
App 20090176641 - Kobayashi; Yuta ; et al. | 2009-07-09 |
On-vehicle Camera Lens Glass Material And On-vehicle Camera Lens
App 20080231972 - HACHITANI; Yoichi ; et al. | 2008-09-25 |
Glass substrate for display and display
App 20080206494 - Kurachi; Junji ; et al. | 2008-08-28 |
Optical glass, optical element and method of manufacturing thereof
App 20070249480 - Kobayashi; Yuta ; et al. | 2007-10-25 |
Lens, near-infrared ray absorption glass lot and manufacturing method therefore
App 20070096067 - Zou; Xuelu ; et al. | 2007-05-03 |
Near-infrared-absorbing glass, near-infrared-absorbing element having the same and image-sensing device
App 20070051930 - Hachitani; Yoichi | 2007-03-08 |
Glass for window of semiconductor package, glass window for semiconductor package, process for production of glass window, and semiconductor package
Grant 7,170,154 - Hachitani January 30, 2 | 2007-01-30 |
Matrix glass for cathode ray tube panel, panel for cathode ray tube, and process for the production of the panel
App 20040242396 - Hachitani, Yoichi | 2004-12-02 |
Glass for window of semiconductor package, glass window for semiconductor package, process for production of glass window, and semiconductor package
App 20040212060 - Hachitani, Yoichi | 2004-10-28 |
Glass ceramic
Grant 6,677,046 - Hachitani , et al. January 13, 2 | 2004-01-13 |
Glass for cathode-ray tube, strengthened glass, method for the production thereof and use thereof
Grant 6,607,999 - Hachitani August 19, 2 | 2003-08-19 |
Optical glass for prism, process for the production thereof, and optical part for prism
App 20030147157 - Kamimura, Yoichiro ; et al. | 2003-08-07 |
Glass ceramic
App 20030039771 - Hachitani, Yoichi ; et al. | 2003-02-27 |
Glass material for carrying a photocatalyst, filter device using the same and light irradiating method
Grant 6,468,428 - Nishii , et al. October 22, 2 | 2002-10-22 |
Glass for cathode-ray tube, strengthened glass, method for the production thereof and use thereof
App 20010049327 - Hachitani, Yoichi | 2001-12-06 |
Glass panel for cathode ray tube, cathode ray tube employing this glass panel and method for producing cathode ray tube
App 20010023230 - Santoku, Masataka ; et al. | 2001-09-20 |
Process for the production of spacered substrate for use in self-emitting display
Grant 5,997,377 - Sagara , et al. December 7, 1 | 1999-12-07 |
.DELTA..sup.2 -1,2,4-triazolin-5-one derivatives, and uses thereof
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