Hayakawa; Takako

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hayakawa; Takako.The latest application filed is for "soft mount voice coil motor assembly".

Company Profile

8.46.41

Hayakawa; Takako - Kanagawa JP
Hayakawa; Takako - Hiratsuka JP
HAYAKAWA; Takako - Hiratsuka-Shi JP
Hayakawa, Takako - Tokyo JP
Hayakawa; Takako - Odawara JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Soft mount voice coil motor assembly Grant 11,295,769 - Uefune , et al. April 5, 2	2022-04-05
Soft Mount Voice Coil Motor Assembly App 20210407536 - UEFUNE; Kouki ; et al.	2021-12-30
Tape embedded drive with tied spindle structure Grant 10,997,998 - Uefune , et al. May 4, 2	2021-05-04
Magnet for motor of magnetic storage device Grant 10,916,269 - Takahashi , et al. February 9, 2	2021-02-09
Sealed electronic component rework patch Grant 10,803,908 - Tamura , et al. October 13, 2	2020-10-13
Magnet For Motor Of Magnetic Storage Device App 20200265868 - Takahashi; Toshio ; et al.	2020-08-20
Hermetic sealed electrical connector with high-speed transmission for hard disk drive Grant 10,575,424 - Onobu , et al. Feb	2020-02-25
Base unit and disk drive apparatus Grant 10,460,768 - Akagi , et al. Oc	2019-10-29
Misalignment-tolerant flexible type electrical feed-through Grant 10,424,345 - Namihisa , et al. Sept	2019-09-24
Hermetic Sealed Electrical Connector With High-speed Transmission For Hard Disk Drive App 20190104630 - ONOBU; Yuta ; et al.	2019-04-04
Electrical feed-through and connector configuration Grant 10,164,358 - Yoshida , et al. Dec	2018-12-25
Base Unit And Disk Drive Apparatus App 20180322909 - Kaneko; Jiro ; et al.	2018-11-08
Base Unit And Disk Drive Apparatus App 20180308525 - Kaneko; Jiro ; et al.	2018-10-25
Base Unit And Disk Drive Apparatus App 20180308526 - Kaneko; Jiro ; et al.	2018-10-25
Electrical Feed-Through And Connector Configuration App 20180097301 - Yoshida; Kyosuke ; et al.	2018-04-05
Hermetic sealing with high-speed transmission for hard disk drive Grant 9,870,806 - Onobu , et al. January 16, 2	2018-01-16
Hermetic Sealing With High-speed Transmission For Hard Disk Drive App 20170278551 - ONOBU; Yuta ; et al.	2017-09-28
Hermetic sealing of hard disk drive using laminated film seal Grant 9,721,620 - Sudo , et al. August 1, 2	2017-08-01
Hermetic sealing of hard disk drive using laminated film seal Grant 9,721,619 - Sudo , et al. August 1, 2	2017-08-01
Hermetic sealing of hard disk drive using laminated film seal Grant 9,704,539 - Sudo , et al. July 11, 2	2017-07-11
Hermetic Sealing Of Hard Disk Drive Using Laminated Film Seal App 20170169861 - Sudo; Kimihiko ; et al.	2017-06-15
Hermetic Sealing Of Hard Disk Drive Using Laminated Film Seal App 20170169862 - Sudo; Kimihiko ; et al.	2017-06-15
Hermetic Sealing Of Hard Disk Drive Using Laminated Film Seal App 20170169860 - Sudo; Kimihiko ; et al.	2017-06-15
Laminated film-packed hard disk drive for hermetic sealing Grant 9,570,114 - Sudo , et al. February 14, 2	2017-02-14
Hermetic sealing with high-speed transmission for hard disk drive Grant 9,558,790 - Onobu , et al. January 31, 2	2017-01-31
Low profile damper plates for a yoke of a voice coil motor Grant 8,767,353 - Sudo , et al. July 1, 2	2014-07-01
Disk-enclosure base configured to inhibit formation of adherent solder-flux residue Grant 8,749,914 - Otake , et al. June 10, 2	2014-06-10
Reduce leakage of low-density gas during low-density gas injection into a disk drive Grant 8,705,202 - Hirono , et al. April 22, 2	2014-04-22
Hermetically resealable hard-disk drive configured for recharging with a low-density gas Grant 8,659,849 - Hayakawa , et al. February 25, 2	2014-02-25
Disk drive using an airflow reduction plate and methods of manufacturing thereof Grant 8,570,682 - Ichikawa , et al. October 29, 2	2013-10-29
Hermetically Resealable Hard-disk Drive Configured For Recharging With A Low-density Gas App 20130170074 - Hayakawa; Takako ; et al.	2013-07-04
Disk-enclosure Base Configured To Inhibit Formation Of Adherent Solder-flux Residue App 20130063838 - Otake; Noritaka ; et al.	2013-03-14
Disk drive with adhesively bonded pivot-bearing assembly Grant 8,363,360 - Uefune , et al. January 29, 2	2013-01-29
Disk drive and method of re-injecting low density gas in a hermetically sealed disk enclosure of a disk drive Grant 8,248,724 - Hayakawa , et al. August 21, 2	2012-08-21
Damper Within A Voice Coil Motor App 20120162826 - Sudo; Kimihiko ; et al.	2012-06-28
Manufacturing method of base and manufacturing method of disk drive device Grant 8,196,284 - Uefune , et al. June 12, 2	2012-06-12
Electrically conductive spacer and disk drive including the electrically conductive spacer Grant 8,189,289 - Hayakawa , et al. May 29, 2	2012-05-29
Reduce Leakage Of Low-density Gas During Low-density Gas Injection Into A Disk Drive App 20120008235 - HIRONO; Yoshiyuki ; et al.	2012-01-12
Magnetic disk drive sealed with low vapor pressure fluorine oil Grant 8,094,408 - Uefune , et al. January 10, 2	2012-01-10
Reduce leakage of low-density gas during low-density gas injection into a disk drive Grant 7,986,490 - Hirono , et al. July 26, 2	2011-07-26
Magnetic disk drive and method for production thereof Grant 7,957,092 - Ichikawa , et al. June 7, 2	2011-06-07
Electrically Conductive Spacer And Disk Drive Including The Electrically Conductive Spacer App 20110128651 - Hayakawa; Takako ; et al.	2011-06-02
Magnetic disk drive and manufacturing method thereof Grant 7,929,247 - Uefune , et al. April 19, 2	2011-04-19
Disk Drive And Method Of Re-injecting Low Density Gas In A Hermetically Sealed Disk Enclosure Of A Disk Drive App 20110038076 - Hayakawa; Takako ; et al.	2011-02-17
Magnetic disk device Grant 7,876,527 - Nakamiya , et al. January 25, 2	2011-01-25
Disk drive device and manufacturing method thereof Grant 7,876,528 - Uefune , et al. January 25, 2	2011-01-25
Disk drive device Grant 7,872,836 - Shindo , et al. January 18, 2	2011-01-18
Disk Drive With Adhesively Bonded Pivot-bearing Assembly App 20100296197 - UEFUNE; Kouki ; et al.	2010-11-25
Magnetic disk drive Grant 7,773,338 - Hayakawa , et al. August 10, 2	2010-08-10
Disk Drive Using An Airflow Reduction Plate And Methods Of Manufacturing Thereof App 20100157469 - Ichikawa; Kazuhide ; et al.	2010-06-24
Magnetic disk drive and base with guide Grant 7,697,235 - Hayakawa , et al. April 13, 2	2010-04-13
Magnetic recording and reproducing apparatus with circuit board attachment device Grant 7,679,859 - Hayakawa , et al. March 16, 2	2010-03-16
Sealing method for magnetic disk drive Grant 7,630,170 - Hayakawa , et al. December 8, 2	2009-12-08
Magnetic disk drive with mechanism for fixing flexible printed circuit assembly Grant 7,619,853 - Hayakawa , et al. November 17, 2	2009-11-17
Manufacturing method of base and Manufacturing method of disk drive device App 20090241322 - Uefune; Kouki ; et al.	2009-10-01
Disk drive disk clamping via a hub flange, a clamp, and an O-ring Grant 7,561,377 - Hayakawa , et al. July 14, 2	2009-07-14
Magnetic disk drive and ramp Grant 7,551,402 - Hayakawa June 23, 2	2009-06-23
Disk drive device and manufacturing method thereof App 20090097375 - Uefune; Kouki ; et al.	2009-04-16
Magnetic disk apparatus Grant 7,511,919 - Suzuki , et al. March 31, 2	2009-03-31
Disk drive device and manufacturing method thereof App 20080212237 - Uefune; Kouki ; et al.	2008-09-04
Disk drive and manufacturing method thereof App 20080174910 - Hirono; Yoshiyuki ; et al.	2008-07-24
Magnetic disk drive and method for production thereof App 20080165448 - Ichikawa; Kazuhide ; et al.	2008-07-10
Disk drive device App 20080165449 - Shindo; Hitoshi ; et al.	2008-07-10
Magnetic disk drive and manufacturing method thereof App 20080088969 - Uefune; Kouki ; et al.	2008-04-17
Magnetic disc drive, and a method for manufacturing the same App 20080068745 - Uefune; Kouki ; et al.	2008-03-20
Magnetic disk device App 20080024908 - Nakamiya; Teruhiro ; et al.	2008-01-31
Magnetic disk drive App 20080007866 - Hayakawa; Takako ; et al.	2008-01-10
Magnetic recording and reproducing apparatus with circuit board attachment device App 20070053109 - Hayakawa; Takako ; et al.	2007-03-08
Sealing method for magnetic disk drive App 20070035872 - Hayakawa; Takako ; et al.	2007-02-15
Magnetic disk drive with mechanism for fixing flexible printed circuit assembly App 20070019322 - Hayakawa; Takako ; et al.	2007-01-25
Magnetic disk drive and ramp App 20060256478 - Hayakawa; Takako	2006-11-16
Magnetic disk drive and fixing clamp App 20060232881 - Hayakawa; Takako ; et al.	2006-10-19
Magnetic disk drive and base App 20060221802 - Hayakawa; Takako ; et al.	2006-10-05
Disk drive with spring provided in groove of voice coil holder to electrically connect voice coil with flexible printed circuit Grant 7,009,815 - Hayakawa , et al. March 7, 2	2006-03-07
Magnetic disk apparatus App 20050180047 - Suzuki, Kenji ; et al.	2005-08-18
Magnetic disc apparatus and assembling method of the same App 20050117259 - Uefune, Kouki ; et al.	2005-06-02
Disk drive App 20030189796 - Hayakawa, Takako ; et al.	2003-10-09
Magnetic disc apparatus having wiring on the outer bottom Grant 6,594,107 - Hayakawa , et al. July 15, 2	2003-07-15
Magnetic disc apparatus App 20030016468 - Hayakawa, Takako ; et al.	2003-01-23