Iwakura; Masao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iwakura; Masao.The latest application filed is for "electronic device having blower".

Company Profile

0.12.12

Iwakura; Masao - Odawara JP
Iwakura; Masao - Kanagawa JP
Iwakura, Masao - Odawara-shi JP
Iwakura; Masao - Katsuta 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
Electronic device having a blower with noise control Grant 7,925,028 - Yokoyama , et al. April 12, 2	2011-04-12
Structure to prevent deformation of magnetic disk device housing Grant 7,733,599 - Shigenaga , et al. June 8, 2	2010-06-08
Electronic Device Having Blower App 20090129936 - YOKOYAMA; Nobuhiro ; et al.	2009-05-21
Magnetic disk apparatus with shroud and having open space downstream of moveable arms in communication with bypass channel Grant 7,330,334 - Shimizu , et al. February 12, 2	2008-02-12
Structure to prevent deformation of magnetic disk device housing App 20070047130 - Shigenaga; Hiroaki ; et al.	2007-03-01
Magnetic disk apparatus App 20050219741 - Shimizu, Hayato ; et al.	2005-10-06
Magnetic disk apparatus with air flow bypass channel Grant 6,898,049 - Shimizu , et al. May 24, 2	2005-05-24
Method and apparatus for information recording and reproducing using an air force latch mechanism Grant 6,728,074 - Hanada , et al. April 27, 2	2004-04-27
Information recording and reproducing apparatus with an air force latch mechanism Grant 6,717,774 - Hanada , et al. April 6, 2	2004-04-06
Magnetic-disc unit with gap between disc and shroud Grant 6,665,139 - Tokuyama , et al. December 16, 2	2003-12-16
Magnetic disk apparatus App 20030189785 - Shimizu, Hayato ; et al.	2003-10-09
Magnetic disk apparatus Grant 6,600,626 - Shimizu , et al. July 29, 2	2003-07-29
Magnetic disk apparatus App 20020181149 - Shimizu, Hayato ; et al.	2002-12-05
Disc drive having 3.5 inch form factor housing and 2.5 inch form factor disk media Grant 6,490,123 - Okunaga , et al. December 3, 2	2002-12-03
Magnetic disk drive and magnetic disk drive system App 20020093758 - Okunaga, Nobuyuki ; et al.	2002-07-18
Magnetic disk drive and magnetic disk drive system App 20020093760 - Okunaga, Nobuyuki ; et al.	2002-07-18
Magnetic disk drive and magnetic disk drive system App 20020093759 - Okunaga, Nobuyuki ; et al.	2002-07-18
Information recording and reproducing apparatus App 20020080528 - Hanada, Kazuyoshi ; et al.	2002-06-27
Information recording and reproducing apparatus App 20020075603 - Hanada, Kazuyoshi ; et al.	2002-06-20
Magnetic-disc unit App 20020075592 - Tokuyama, Mikio ; et al.	2002-06-20
Magnetic disk apparatus with shroud having opening downstream of moveable arm Grant 6,369,978 - Shimizu , et al. April 9, 2	2002-04-09
Magnetic Disk Apparatus With Shroud Having Opening Downstream Of Movable Arm App 20020030924 - SHIMIZU, HAYATO ; et al.	2002-03-14
Cassette loading apparatus having an inner cassette holder supported on an outer cassette holder Grant 5,124,854 - Iyota , et al. June 23, 1	1992-06-23
Rotary head device having a motor within the rotary drum, and magnetic recording and reproducing apparatus using the same Grant 5,119,257 - Itou , et al. June 2, 1	1992-06-02

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