Inventor

CHAWANYA TAKESHI

JP12 patents

⚠️ This page may combine multiple inventors who share the name “CHAWANYA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI GLOBAL STORAGE TECH

6 patents

US7558017B2Jul 7, 2009

Magnetic disk drive and a loading/unloading method

HITACHI GLOBAL STORAGE TECH8 citations83

US7535671B2May 19, 2009

Disk drive with airflow control and fins at a transition surface between base surfaces

HITACHI GLOBAL STORAGE TECH9 citations83

US7522385B2Apr 21, 2009

Rotating disk storage device with suppressed arm fluttering

HITACHI GLOBAL STORAGE TECH8 citations83

US7649717B2Jan 19, 2010

Data storage device with support for wiring structure portion to suppress fluttering

HITACHI GLOBAL STORAGE TECH5 citations62

US7203034B2Apr 10, 2007

Using eddy-currents for releasing actuator suspension assembly of rotary disk storage device

HITACHI GLOBAL STORAGE TECH2 citations62

US7154712B2Dec 26, 2006

Wire support member and rotary disk storage device

HITACHI GLOBAL STORAGE TECH5 citations62

IBM

1 patent

US5973888AOct 26, 1999

Crash stop and disk drive employing the crash stop

IBM25 citations92

HITACHI GLOBAL STORAGE TECH NL

1 patent

US7855857B2Dec 21, 2010

Disk drive apparatus and head assembly used for the same

HITACHI GLOBAL STORAGE TECH NL4 citations62

CHAWANYA TAKESHI

1 patent

US8467152B2Jun 18, 2013

Actuator latching mechanism for magnetic disk drive

CHAWANYA TAKESHI0 citations45

OHTA MUTSURO

1 patent

US8289657B2Oct 16, 2012

Actuator mechanism for magnetic disk drive

OHTA MUTSURO1 citations45

MIZUMOTO NAOSHI

1 patent

US8451564B2May 28, 2013

Impact energy dispersing crash stop for a hard disk drive

MIZUMOTO NAOSHI0 citations36

DEGUCHI TAKAAKI

1 patent

US8427776B2Apr 23, 2013

Reducing air flow exposure to conductive components of a hard disk drive

DEGUCHI TAKAAKI0 citations36