| Patent | Date |
|---|
Image display device
Grant 10,330,943 - Houzyou , et al. | 2019-06-25 |
Image display device
Grant 10,302,954 - Houzyou , et al. | 2019-05-28 |
Method for producing seamless metal pipe
Grant 10,232,418 - Hayashi | 2019-03-19 |
Image Display Device
App 20180164596 - Houzyou; Takuma ; et al. | 2018-06-14 |
Image Display Device
App 20180157049 - Houzyou; Takuma ; et al. | 2018-06-07 |
Optical Sheet Manufacturing Device And Manufacturing Method
App 20170252963 - Mimura; Ikuo ; et al. | 2017-09-07 |
Method For Producing Seamless Metal Pipe
App 20170001225 - HAYASHI; Chihiro | 2017-01-05 |
Injection mold and method of producing molded resin article
Grant 9,533,442 - Yokota , et al. January 3, 2 | 2017-01-03 |
Injection Mold And Method Of Producing Molded Resin Article
App 20160075064 - YOKOTA; Makoto ; et al. | 2016-03-17 |
Apparatus and method for producing optical sheeting
Grant 8,728,360 - Mimura , et al. May 20, 2 | 2014-05-20 |
Torque fluctuation absorber
Grant 8,663,021 - Saeki , et al. March 4, 2 | 2014-03-04 |
Method for producing ultrathin-wall seamless metal tube by cold rolling method
Grant 8,528,378 - Hayashi September 10, 2 | 2013-09-10 |
Retroreflective article
Grant 8,511,839 - Mimura , et al. August 20, 2 | 2013-08-20 |
Method for manufacturing seamless pipes or tubes
Grant RE44,308 - Hayashi June 25, 2 | 2013-06-25 |
Triangular pyramid type cube corner retroreflection article, and its manufacturing method
Grant 8,459,806 - Mimura , et al. June 11, 2 | 2013-06-11 |
Cube-corner retroreflective article
Grant 8,388,154 - Mimura , et al. March 5, 2 | 2013-03-05 |
Torque Fluctuation Absorber
App 20120252588 - SAEKI; Tomohiro ; et al. | 2012-10-04 |
Method of producing ultrathin-wall seamless metal tube using floating plug
Grant 8,245,553 - Hayashi August 21, 2 | 2012-08-21 |
Method for producing ultra thin wall metallic tube with cold working process
Grant 8,141,405 - Hayashi March 27, 2 | 2012-03-27 |
Method For Producing Ultrathin-wall Seamless Metal Tube By Cold Rolling Method
App 20120036911 - HAYASHI; Chihiro | 2012-02-16 |
Retroreflective Article
App 20110286097 - Mimura; Ikuo ; et al. | 2011-11-24 |
Method For Producing Seamless Metallic Tube By Cold Rolling
App 20110271731 - HAYASHI; Chihiro | 2011-11-10 |
Method Of Producing Ultrathin-wall Seamless Metal Tube Using Floating Plug
App 20110232352 - HAYASHI; Chihiro | 2011-09-29 |
Apparatus And Method For Producing Optical Sheeting
App 20110227238 - Mimura; Ikuo ; et al. | 2011-09-22 |
Method for producing ultra thin wall metallic tube by cold rolling method
Grant 7,992,417 - Hayashi August 9, 2 | 2011-08-09 |
Retroreflective article
Grant 7,980,710 - Hayashi , et al. July 19, 2 | 2011-07-19 |
Method for producing ultra thin wall metallic tube with cold working process
Grant 7,895,870 - Hayashi March 1, 2 | 2011-03-01 |
Cube-corner Retroreflective Article
App 20110043915 - Mimura; Ikuo ; et al. | 2011-02-24 |
Triangular Pyramid Type Cube Corner Retroreflection Article, And Its Manufacturing Method
App 20110013281 - Mimura; Ikuo ; et al. | 2011-01-20 |
Method of producing ultra thin wall metallic tube by cold drawing process
Grant 7,788,959 - Hayashi September 7, 2 | 2010-09-07 |
Retroreflective Article
App 20100110545 - Hayashi; Chihiro ; et al. | 2010-05-06 |
Method of producing ultra thin wall metallic tube by cold drawing process
App 20090193868 - Hayashi; Chihiro | 2009-08-06 |
Method For Producing Ultra Thin Wall Metallic Tube By Cold Rolling Method
App 20090145193 - Hayashi; Chihiro | 2009-06-11 |
Method for producing ultra thin wall metallic tube with cold working process
App 20090038360 - Hayashi; Chihiro | 2009-02-12 |
Method for producing ultra thin wall metallic tube with cold working process
App 20080148795 - Hayashi; Chihiro | 2008-06-26 |
Method for manufacturing seamless pipes or tubes
Grant 7,293,443 - Hayashi November 13, 2 | 2007-11-13 |
Method for manufacturing seamless pipes or tubes
App 20070022796 - Hayashi; Chihiro | 2007-02-01 |
Piercing method for manufacturing of seamless pipe
Grant 7,146,836 - Hayashi December 12, 2 | 2006-12-12 |
Piercing method for manufacturing of seamless pipe
App 20060174670 - Hayashi; Chihiro | 2006-08-10 |
Device for displaying map
Grant 6,067,502 - Hayashida , et al. May 23, 2 | 2000-05-23 |
Navigation system
Grant 5,944,768 - Ito , et al. August 31, 1 | 1999-08-31 |
Process for producing heat sink having good heat dissipating characteristics
Grant 5,794,607 - Aihara , et al. August 18, 1 | 1998-08-18 |
Heat sink having good heat dissipating characteristics
Grant 5,726,495 - Aihara , et al. March 10, 1 | 1998-03-10 |
Heat sink fin assembly for cooling an LSI package
Grant 5,625,229 - Kojima , et al. April 29, 1 | 1997-04-29 |
Tube rolling method and apparatus
Grant 5,533,370 - Kuroda , et al. July 9, 1 | 1996-07-09 |
Method and apparatus for elongating metal tubes by means of a mandrel mill
Grant 5,501,091 - Hayashi March 26, 1 | 1996-03-26 |
IC package heat sink fin
Grant 5,455,382 - Kojima , et al. October 3, 1 | 1995-10-03 |
Pin-finned forged heat sink
Grant 5,369,301 - Hayashi , et al. November 29, 1 | 1994-11-29 |
Metal case for housing an IC and a manufacturing method therefor
Grant 4,852,736 - Kojima , et al. August 1, 1 | 1989-08-01 |
Method for producing I-beam having centrally corrugated web
Grant 4,597,278 - Hamada , et al. July 1, 1 | 1986-07-01 |
Method of manufacturing metallic materials having a circular cross section
Grant 4,512,177 - Hayashi , et al. April 23, 1 | 1985-04-23 |
Method of piercing in seamless tube manufacturing
Grant 4,470,282 - Hayashi September 11, 1 | 1984-09-11 |
Method for producing beam blank for universal beam
Grant 4,420,961 - Kusaba , et al. December 20, 1 | 1983-12-20 |
Apparatus for controlling acceleration and deceleration of motor vehicles
Grant 4,078,631 - Kadota , et al. March 14, 1 | 1978-03-14 |
Control System For Automatic Transmission
Grant 3,750,495 - Ito , et al. August 7, 1 | 1973-08-07 |
Control System For An Automatic Transmission
Grant 3,738,182 - Kubo , et al. June 12, 1 | 1973-06-12 |
Shift Control System For Automatic Transmissions
Grant 3,738,199 - Kubo , et al. June 12, 1 | 1973-06-12 |
Piercing Rolling Apparatus For Producing Rolled Material Free From Surface Torsion
Grant 3,719,066 - Okamoto , et al. March 6, 1 | 1973-03-06 |
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