Patent | Date |
---|
Member for plasma processing apparatus, plasma processing apparatus with the same and method for using sintered body Grant 11,434,174 - Ikeda , et al. September 6, 2 | 2022-09-06 |
Deep ultraviolet LED and method for producing the same Grant 11,309,454 - Kashima , et al. April 19, 2 | 2022-04-19 |
Deep Ultraviolet Led And Method For Producing The Same App 20210036186 - KASHIMA; Yukio ;   et al. | 2021-02-04 |
Sliding material, shaft sleeve, and pump provided with shaft sleeve Grant 10,859,088 - Ito , et al. December 8, 2 | 2020-12-08 |
Member For Plasma Processing Apparatus, Plasma Processing Apparatus With The Same And Method For Using Sintered Body App 20200317583 - IKEDA; Takashi ;   et al. | 2020-10-08 |
Member For Plasma Processing Apparatus, Plasma Processing Apparatus With The Same And Method For Using Sintered Body App 20200317582 - IKEDA; Takashi ;   et al. | 2020-10-08 |
Anvil roll, rotary cutter, and method for cutting workpiece Grant 10,493,649 - Yoshihara , et al. De | 2019-12-03 |
Roll For Rotary Cutter And Rotary Cutter App 20190337183 - TSUJI; Yasunori ;   et al. | 2019-11-07 |
Roll for rotary cutter and rotary cutter Grant 10,391,663 - Tsuji , et al. A | 2019-08-27 |
Sliding Material, Shaft Sleeve, And Pump Provided With Shaft Sleeve App 20190113047 - ITO; Nobuaki ;   et al. | 2019-04-18 |
Anvil Roll, Rotary Cutter, And Method For Cutting Workpiece App 20180311852 - YOSHIHARA; Takahiro ;   et al. | 2018-11-01 |
MgO target for sputtering Grant 9,773,652 - Sano , et al. September 26, 2 | 2017-09-26 |
Roll For Rotary Cutter And Rotary Cutter App 20170239832 - TSUJI; Yasunori ;   et al. | 2017-08-24 |
Substrates for thin-film magnetic heads, magnetic head sliders, and hard disk drive devices Grant 9,293,156 - Hara , et al. March 22, 2 | 2016-03-22 |
Substrates for thin-film magnetic heads, magnetic head sliders, and hard disk drive devices Grant 9,293,154 - Hara , et al. March 22, 2 | 2016-03-22 |
Substrates for thin-film magnetic heads, magnetic head sliders, and hard disk drive devices Grant 9,293,155 - Hara , et al. March 22, 2 | 2016-03-22 |
Substrates For Thin-film Magnetic Heads, Magnetic Head Sliders, And Hard Disk Drive Devices App 20150380024 - HARA; Yusuke ;   et al. | 2015-12-31 |
Substrates For Thin-film Magnetic Heads, Magnetic Head Sliders, And Hard Disk Drive Devices App 20150380023 - HARA; Yusuke ;   et al. | 2015-12-31 |
Substrates For Thin-film Magnetic Heads, Magnetic Head Sliders, And Hard Disk Drive Devices App 20150380025 - HARA; Yusuke ;   et al. | 2015-12-31 |
Dielectric layer for electrostatic chuck and electrostatic chuck Grant 9,120,704 - Tsutsumi , et al. September 1, 2 | 2015-09-01 |
Composite ceramic body, and component member for semiconductor manufacturing apparatus Grant 9,079,800 - Tsutsumi , et al. July 14, 2 | 2015-07-14 |
Tungsten cathode material Grant 8,758,652 - Matsuo , et al. June 24, 2 | 2014-06-24 |
MgO TARGET FOR SPUTTERING App 20140144775 - Sano; Satoru ;   et al. | 2014-05-29 |
Dielectric Layer For Electrostatic Chuck And Electrostatic Chuck App 20140103612 - Tsutsumi; Kouta ;   et al. | 2014-04-17 |
Tungsten Cathode Material App 20140017114 - Matsuo; Akira ;   et al. | 2014-01-16 |
Composite Ceramic Body, And Component Member For Semiconductor Manufacturing Apparatus App 20130299749 - TSUTSUMI; Kouta ;   et al. | 2013-11-14 |
Electrode For Electric Discharge Machining App 20130264314 - Yamaguchi; Hirofumi ;   et al. | 2013-10-10 |
Fine metal carbide particles and methods of manufacturing the same Grant 8,486,529 - Taniguchi , et al. July 16, 2 | 2013-07-16 |
Electrode for spot welding Grant 8,471,169 - Mukae , et al. June 25, 2 | 2013-06-25 |
Polycrystalline magnesium oxide (MgO) sintered body and MgO sputtering target Grant 8,454,933 - Nagano , et al. June 4, 2 | 2013-06-04 |
Tungsten Cathode Material App 20120091922 - Matsuo; Akira ;   et al. | 2012-04-19 |
Titanium carbide powder and titanium carbide-ceramics composite powder and method for production thereof, and sintered compact from the titanium carbide powder and sintered compact from the titanium carbide/ceramics composite powders and method for production thereof Grant 8,148,281 - Taniguchi , et al. April 3, 2 | 2012-04-03 |
Method Of Shearing Thin Plate App 20110174125 - Funabiki; Makoto ;   et al. | 2011-07-21 |
Titanium carbide powder and titanium carbide-ceramics composite powder and method for production thereof, and sintered compact from the titanium carbide powder and sintered compact from the titanium carbide/ceramics composite powders and method for production thereof Grant 7,915,187 - Taniguchi , et al. March 29, 2 | 2011-03-29 |
POLYCRYSTALLINE MgO SINTERED BODY, PRODUCTION METHOD THEREFOR, AND MgO SPUTTERING TARGET App 20100294657 - Nagano; Mitsuyoshi ;   et al. | 2010-11-25 |
Electrode for spot welding App 20100193478 - Mukae; Shingo ;   et al. | 2010-08-05 |
Substrate Material For Magnetic Head And Method For Manufacturing The Same App 20100143749 - Mori; Shigeki ;   et al. | 2010-06-10 |
Shaping Tool and Methods of Using the Same App 20090120155 - Minamoto; Koki ;   et al. | 2009-05-14 |
Shield material Grant 7,518,137 - Okamura , et al. April 14, 2 | 2009-04-14 |
High-density composite material Grant 7,304,105 - Kai , et al. December 4, 2 | 2007-12-04 |
Tungsten based sintered compact and method for production thereof App 20070172378 - Shibuya; Takuji ;   et al. | 2007-07-26 |
Die cut roll Grant 6,279,443 - Nakahara , et al. August 28, 2 | 2001-08-28 |
Alumina base ceramic sintered body and its manufacturing method Grant 6,133,182 - Sasaki , et al. October 17, 2 | 2000-10-17 |
Substrate and heat sink for a semiconductor and method of manufacturing the same Grant 5,886,269 - Kai , et al. March 23, 1 | 1999-03-23 |
PTC panel heater with small rush current characteristic and highly heat insulating region corresponding to heater location to prevent local overheating Grant 5,592,647 - Yamauchi , et al. January 7, 1 | 1997-01-07 |
Titanium-base hard sintered alloy Grant 5,545,248 - Tokumoto , et al. August 13, 1 | 1996-08-13 |
Substrate material for mounting semiconductor device thereon and manufacturing method thereof Grant 5,167,697 - Koumura , et al. December 1, 1 | 1992-12-01 |
High-density sintered article of silicon carbid Grant 4,874,725 - Furukawa , et al. * October 17, 1 | 1989-10-17 |
Magnetic head sliders, materials therefor, and the process for the production thereof Grant 4,859,638 - Wada , et al. August 22, 1 | 1989-08-22 |
Magnetic head slider and material therefor Grant 4,814,915 - Wada , et al. March 21, 1 | 1989-03-21 |
Recording head slider Grant 4,796,127 - Wada , et al. January 3, 1 | 1989-01-03 |
Alumina base substrate of recording head and process for the production thereof Grant 4,598,052 - Wada , et al. July 1, 1 | 1986-07-01 |
Aluminum oxide substrate material for magnetic head and method for producing the same Grant 4,582,812 - Furukawa , et al. April 15, 1 | 1986-04-15 |
Process for producing zirconia yttria grinding media used for grinding magnetic coating powder Grant 4,430,279 - Hagio , et al. February 7, 1 | 1984-02-07 |
Magnetic head slider material Grant 4,430,440 - Wada , et al. February 7, 1 | 1984-02-07 |
Cutting tool material and method for producing cutting tool material Grant 4,249,914 - Ogawa , et al. February 10, 1 | 1981-02-10 |
Method for producing a sintered body of high density Grant 4,108,652 - Ogawa , et al. August 22, 1 | 1978-08-22 |
Process for manufacturing ceramic cutting tool materials Grant 4,063,908 - Ogawa , et al. December 20, 1 | 1977-12-20 |
Sliding surface working method using wire-explosion coating Grant 4,044,217 - Otsuki , et al. August 23, 1 | 1977-08-23 |