Yamamoto; Takeharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamamoto; Takeharu.The latest application filed is for "extrusion press machine and platen for extrusion press machine".
Company Profile
9.76.78
Trademarks
- Yamamoto; Takeharu - Yamaguchi JP
- Yamamoto; Takeharu - Ube JP
- Yamamoto; Takeharu - Ube-shi JP
- Yamamoto; Takeharu - Osaka JP
- Yamamoto; Takeharu - Inuyama JP
- - Yamaguchi JP
- Yamamoto; Takeharu - Ube-shi Yamaguchi JP
- Yamamoto; Takeharu - Takatuki JP
- Yamamoto; Takeharu - Osaka-fu JP
- Yamamoto; Takeharu - Takatsuki JP
- Yamamoto; Takeharu - Takatsuki-shi JP
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Extrusion Press Machine And Platen For Extrusion Press Machine App 20220152678 - Yamamoto; Takeharu | 2022-05-19 |
| Extrusion press shearing device Grant 11,273,479 - Yamamoto , et al. March 15, 2 | 2022-03-15 |
| Extrusion Press Device And Extrusion Press Method App 20210370373 - Yamamoto; Takeharu | 2021-12-02 |
| Billet Supply Device App 20200254499 - Kind Code | 2020-08-13 |
| Extrusion Press Shearing Device App 20200238354 - Yamamoto; Takeharu ; et al. | 2020-07-30 |
| Die-slide device of extrusion press Grant 10,518,309 - Yamamoto , et al. Dec | 2019-12-31 |
| Extrusion press Grant 10,512,960 - Yamamoto , et al. Dec | 2019-12-24 |
| Hybrid extrusion press Grant 10,507,504 - Yamamoto , et al. Dec | 2019-12-17 |
| Apparatus and method for recording and erasing user data on a recordable optical disc Grant 10,410,671 - Takasu , et al. Sept | 2019-09-10 |
| Extrusion press Grant 10,307,807 - Yamamoto | 2019-06-04 |
| Information Recording Apparatus And Data Erasure Method App 20190066726 - TAKASU; Toshiaki ; et al. | 2019-02-28 |
| Extrusion method for extruded material Grant 10,124,383 - Yamamoto November 13, 2 | 2018-11-13 |
| Billet transport device for extrusion press Grant 10,124,382 - Yamamoto , et al. November 13, 2 | 2018-11-13 |
| Data erasing method Grant 10,042,582 - Yamamoto , et al. August 7, 2 | 2018-08-07 |
| Hybrid Extrusion Press App 20180185895 - Yamamoto; Takeharu ; et al. | 2018-07-05 |
| Double action extrusion press Grant 9,901,965 - Yamamoto February 27, 2 | 2018-02-27 |
| Die-slide Device Of Extrusion Press App 20180015517 - Yamamoto; Takeharu ; et al. | 2018-01-18 |
| Shearing Device Of Extrusion Press App 20180001365 - Yamamoto; Takeharu ; et al. | 2018-01-04 |
| Extrusion Press App 20170297068 - Yamamoto; Takeharu | 2017-10-19 |
| Shear system of extrusion press Grant 9,789,524 - Masunaga , et al. October 17, 2 | 2017-10-17 |
| Billet Transport Device For Extrusion Press App 20170291205 - Yamamoto; Takeharu ; et al. | 2017-10-12 |
| Extrusion Press App 20170225211 - Yamamoto; Takeharu ; et al. | 2017-08-10 |
| Direct double-action extrusion press Grant 9,713,830 - Yamamoto July 25, 2 | 2017-07-25 |
| Extrusion press machine Grant 9,707,606 - Yamamoto , et al. July 18, 2 | 2017-07-18 |
| Extrusion press Grant 9,643,225 - Yakushigawa , et al. May 9, 2 | 2017-05-09 |
| Extrusion Method For Extruded Material App 20170100758 - Yamamoto; Takeharu | 2017-04-13 |
| Data Erasing Method App 20170060474 - YAMAMOTO; Takeharu ; et al. | 2017-03-02 |
| Information Recording Device And Data Erasing Method App 20170031960 - TAKASU; Toshiaki ; et al. | 2017-02-02 |
| Container degassing device for extrusion press Grant 9,498,808 - Yamamoto November 22, 2 | 2016-11-22 |
| Double-action extrusion press Grant 9,486,849 - Moroi , et al. November 8, 2 | 2016-11-08 |
| Direct Double-action Extrusion Press App 20160303629 - Yamamoto; Takeharu | 2016-10-20 |
| Extrusion press and control method for extrusion press Grant 9,302,304 - Yamamoto , et al. April 5, 2 | 2016-04-05 |
| Container Degassing Device For Extrusion Press App 20150352614 - Yamamoto; Takeharu | 2015-12-10 |
| Half thrust bearing and bearing device Grant 9,188,159 - Tanaka , et al. November 17, 2 | 2015-11-17 |
| Double Action Extrusion Press App 20150283593 - Yamamoto; Takeharu | 2015-10-08 |
| Signal-quality-information Correction Device, Signal-quality-information Correction Method, And Information Reproduction System App 20150279420 - Kato; Hisae ; et al. | 2015-10-01 |
| Extrusion press Grant 9,114,447 - Yamamoto August 25, 2 | 2015-08-25 |
| Double-action Extrusion Press App 20150202672 - Moroi; Yoshitaka ; et al. | 2015-07-23 |
| Bearing device Grant 9,062,714 - Kato , et al. June 23, 2 | 2015-06-23 |
| Extrusion Press Machine App 20150107324 - Yamamoto; Takeharu ; et al. | 2015-04-23 |
| Monitoring Device And Monitoring Method App 20150113338 - Maruyama; Tooru ; et al. | 2015-04-23 |
| Extrusion press device Grant 8,939,002 - Yamamoto January 27, 2 | 2015-01-27 |
| Bearing device Grant 8,936,398 - Kato , et al. January 20, 2 | 2015-01-20 |
| Extrusion press and extrusion control method Grant 8,919,163 - Yamamoto , et al. December 30, 2 | 2014-12-30 |
| Extrusion press and extrusion control method Grant 08919163 - | 2014-12-30 |
| Bearing Device App 20140369633 - KATO; Kenta ; et al. | 2014-12-18 |
| Bearing Device App 20140369632 - KATO; Kenta ; et al. | 2014-12-18 |
| Shear System Of Extrusion Press App 20140260488 - Masunaga; Yoshikazu ; et al. | 2014-09-18 |
| Half Thrust Bearing And Bearing Device App 20140233874 - TANAKA; Shiho ; et al. | 2014-08-21 |
| Information Device App 20140233362 - Kondo; Kenji ; et al. | 2014-08-21 |
| Extrusion Press And Control Method For Extrusion Press App 20140216122 - Yamamoto; Takeharu ; et al. | 2014-08-07 |
| Extrusion Press App 20140157852 - Yamamoto; Takeharu ; et al. | 2014-06-12 |
| Extrusion Press App 20140096581 - Yakushigawa; Atsushi ; et al. | 2014-04-10 |
| Extrusion press and extrusion control method Grant 8,650,926 - Yamamoto , et al. February 18, 2 | 2014-02-18 |
| Laser power control method and laser power control apparatus Grant 8,547,811 - Fujiune , et al. October 1, 2 | 2013-10-01 |
| Optical disk apparatus Grant 8,526,287 - Kondo , et al. September 3, 2 | 2013-09-03 |
| Optical disc apparatus, focus control method and integrated circuit Grant 8,509,042 - Shimamoto , et al. August 13, 2 | 2013-08-13 |
| Extrusion press Grant 8,490,453 - Yamamoto , et al. July 23, 2 | 2013-07-23 |
| Optical Information Device And Loss-of-control Detection Method App 20130121122 - Kondo; Kenji ; et al. | 2013-05-16 |
| Stem slide device Grant 8,438,892 - Yamamoto , et al. May 14, 2 | 2013-05-14 |
| Optical Information Apparatus And Information Recording Or Reproducing Method App 20130100787 - Fujiune; Kenji ; et al. | 2013-04-25 |
| Optical head device, optical information device, and information processing device Grant 8,395,980 - Komma , et al. March 12, 2 | 2013-03-12 |
| Optical Disk Apparatus App 20130016594 - Kondo; Kenji ; et al. | 2013-01-17 |
| Optical disc recording apparatus, optical disc recording circuit and optical disc Grant 8,351,312 - Yamaoka , et al. January 8, 2 | 2013-01-08 |
| Extrusion Press App 20120244239 - Yamamoto; Takeharu | 2012-09-27 |
| Laser Power Control Method And Laser Power Control Apparatus App 20120170436 - Fujiune; Kenji ; et al. | 2012-07-05 |
| Extrusion Press And Extrusion Control Method App 20120160003 - Yamamoto; Takeharu ; et al. | 2012-06-28 |
| Optical Head Device, Optical Information Device, And Information Processing Device App 20120151508 - Komma; Yoshiaki ; et al. | 2012-06-14 |
| Optical disc apparatus, crosstalk correction method and integrated circuit Grant 8,174,941 - Takazawa , et al. May 8, 2 | 2012-05-08 |
| Tracking control device, tracking control method, and optical disc device Grant 8,169,863 - Kondo , et al. May 1, 2 | 2012-05-01 |
| Discard conveying apparatus Grant 8,122,752 - Yamamoto , et al. February 28, 2 | 2012-02-28 |
| Tracking control device, tracking control method, and optical disc apparatus Grant 8,085,631 - Kishimoto , et al. December 27, 2 | 2011-12-27 |
| Extrusion Press Device App 20110296889 - Yamamoto; Takeharu | 2011-12-08 |
| Semiconductor laser driving circuit, and optical disc device and integrated circuit provided with semiconductor laser driving circuit Grant 8,036,254 - Ishibashi , et al. October 11, 2 | 2011-10-11 |
| Optical Disc Apparatus, Focus Control Method And Integrated Circuit App 20110075529 - Shimamoto; Takeshi ; et al. | 2011-03-31 |
| Optical disk unit Grant 7,911,890 - Arai , et al. March 22, 2 | 2011-03-22 |
| Optical Disc Recording Apparatus, Optical Disc Recording Circuit And Optical Disc App 20110007616 - Yamaoka; Masaru ; et al. | 2011-01-13 |
| Tracking Control Device, Tracking Control Method, And Optical Disc Apparatus App 20100309766 - KISHIMOTO; Takashi ; et al. | 2010-12-09 |
| Tracking Control Device, Tracking Control Method, And Optical Disc Device App 20100271911 - KONDO; Kenji ; et al. | 2010-10-28 |
| Extrusion Press App 20100263428 - Yamamoto; Takeharu ; et al. | 2010-10-21 |
| Integrated Circuit, Optical Disc System And Tracking Error Signal Generation Method App 20100195464 - Katayama; Tsuyoshi ; et al. | 2010-08-05 |
| Optical Disc Apparatus, Focus Error Signal Adjustment Method, Program, And Integrated Circuit App 20100195455 - Maruyama; Tooru ; et al. | 2010-08-05 |
| Stem slide device Grant 7,765,845 - Nakano , et al. August 3, 2 | 2010-08-03 |
| Semiconductor Laser Driving Circuit, And Optical Disc Device And Integrated Circuit Provided With Semiconductor Laser Driving Circuit App 20100142336 - Ishibashi; Kenzo ; et al. | 2010-06-10 |
| Optical disc apparatus Grant RE41,372 - Okada , et al. June 8, 2 | 2010-06-08 |
| Stem Slide Device App 20100024509 - Yamamoto; Takeharu ; et al. | 2010-02-04 |
| Light information apparatus and control method of light information apparatus Grant 7,652,970 - Yasuda , et al. January 26, 2 | 2010-01-26 |
| Extrusion Press And Extrusion Control Method App 20100000283 - Yamamoto; Takeharu ; et al. | 2010-01-07 |
| Discard Conveying Apparatus App 20090320549 - Yamamoto; Takeharu ; et al. | 2009-12-31 |
| Stem Slide Device App 20090266133 - Nakano; Koji ; et al. | 2009-10-29 |
| Optical disk apparatus Grant RE40,946 - Watanabe , et al. October 27, 2 | 2009-10-27 |
| Extrusion molding method and apparatus of extrusion press Grant 7,591,163 - Yamamoto September 22, 2 | 2009-09-22 |
| Optical head having a position detection portion and optical disk device utilizing the optical head Grant 7,519,979 - Mizuno , et al. April 14, 2 | 2009-04-14 |
| Optical disc controller and optical disc device Grant 7,496,006 - Yamamoto , et al. February 24, 2 | 2009-02-24 |
| Optical Disc Device, Crosstalk Correction Method, And Integrated Circuit App 20090046549 - Takazawa; Minoru ; et al. | 2009-02-19 |
| Optical recording/reproducing apparatus with transmission amount variation unit Grant 7,492,693 - Matsumoto , et al. February 17, 2 | 2009-02-17 |
| Optical disc apparatus Grant 7,480,232 - Kuze , et al. January 20, 2 | 2009-01-20 |
| Optical Disk Unit App 20090010118 - Arai; Akihiro ; et al. | 2009-01-08 |
| Method of moving a beam spot between information storage layers of an optical disk Grant 7,327,642 - Yamada , et al. February 5, 2 | 2008-02-05 |
| Light Formation Apparatus and Control Method of Light Information Apparatus App 20070253068 - Yasuda; Katsuhiko ; et al. | 2007-11-01 |
| Extrusion molding method and apparatus of extrusion press App 20070227221 - Yamamoto; Takeharu | 2007-10-04 |
| Optical Disc Drive, Method Of Moving Beam Spot And Computer-executable Program Implementable By The Optical Disc Drive App 20070183278 - YAMADA; Shinichi ; et al. | 2007-08-09 |
| Optical head and optical disk device App 20070109923 - Mizuno; Osamu ; et al. | 2007-05-17 |
| Optical disc drive Grant 7,218,582 - Takahashi , et al. May 15, 2 | 2007-05-15 |
| Optical disc drive with clock synchronization and rotational speed detection Grant 7,193,941 - Yamamoto , et al. March 20, 2 | 2007-03-20 |
| Judgement of optical disc type based on changes of rotating speed of a disc Grant 7,154,832 - Kanda , et al. December 26, 2 | 2006-12-26 |
| Optical recording/reproducing apparatus App 20060018236 - Matsumoto; Toshio ; et al. | 2006-01-26 |
| Optical disk having synchronization region formed between pre-recorded area and recordable area Grant 6,961,301 - Yamamoto , et al. November 1, 2 | 2005-11-01 |
| Optical disc apparatus App 20050237867 - Kuze, Yuichi ; et al. | 2005-10-27 |
| Optical disc drive and optical disc controller Grant 6,925,037 - Kishimoto , et al. August 2, 2 | 2005-08-02 |
| Optical disc apparatus Grant 6,925,048 - Kuze , et al. August 2, 2 | 2005-08-02 |
| Optical disc reproduction apparatus Grant 6,891,785 - Yamamoto , et al. May 10, 2 | 2005-05-10 |
| Optical disk apparatus Grant 6,834,030 - Kishimoto , et al. December 21, 2 | 2004-12-21 |
| Optical disc drive App 20040125713 - Takahashi, Rie ; et al. | 2004-07-01 |
| Optical disc controller and optical disc device App 20040081040 - Yamamoto, Takeharu ; et al. | 2004-04-29 |
| Optical disk apparatus Grant 6,714,493 - Kishimoto , et al. March 30, 2 | 2004-03-30 |
| Optical disk apparatus App 20030227840 - Kishimoto, Takashi ; et al. | 2003-12-11 |
| Optical disc drive and optical disc controller App 20030210619 - Kishimoto, Takashi ; et al. | 2003-11-13 |
| Optical disc drive, method of moving beam spot and computer-executable program implementable by the optical disc drive App 20030202437 - Yamada, Shinichi ; et al. | 2003-10-30 |
| Optical disc drive App 20030185115 - Yamamoto, Takeharu ; et al. | 2003-10-02 |
| Optical recording and reproducing apparatus Grant 6,628,580 - Kishimoto , et al. September 30, 2 | 2003-09-30 |
| Optical disk drive apparatus Grant 6,611,480 - Ishibashi , et al. August 26, 2 | 2003-08-26 |
| Judgement of optical disc type based on changes of rotating speed of a disc App 20030123358 - Kanda, Yoshihiro ; et al. | 2003-07-03 |
| Optical disk and recording device and reading device for such an optical disk App 20030048710 - Yamamoto, Takeharu ; et al. | 2003-03-13 |
| Optical disc reproduction apparatus App 20020176340 - Yamamoto, Takeharu ; et al. | 2002-11-28 |
| Optical disc apparatus App 20020097641 - Kuze, Yuichi ; et al. | 2002-07-25 |
| Optical disk apparatus App 20020080700 - Watanabe, Katsuya ; et al. | 2002-06-27 |
| Optical disk apparatus App 20010055254 - Kishimoto, Takashi ; et al. | 2001-12-27 |
| Optical disk drive apparatus Grant 6,330,213 - Ishibashi , et al. December 11, 2 | 2001-12-11 |
| Optical disc device for varying PLL characteristic and servo characteristic based on actual reproduction speed Grant 6,317,395 - Yamamoto , et al. November 13, 2 | 2001-11-13 |
| Optical disk drive apparatus App 20010038585 - Ishibashi, Hiromichi ; et al. | 2001-11-08 |
| Optical disk apparatus Grant 6,298,019 - Watanabe , et al. October 2, 2 | 2001-10-02 |
| Processor App 20010021973 - Yamashita, Junya ; et al. | 2001-09-13 |
| Optical disk drive apparatus Grant 6,134,197 - Ishibashi , et al. October 17, 2 | 2000-10-17 |
| Optical disk apparatus Grant 6,011,762 - Watanabe , et al. January 4, 2 | 2000-01-04 |
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