Inventor

MASUDA HIROMITSU

JP22 patents

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

MASUDA HIROMITSU

HITACHI LTD

Magnetic disk apparatus

Magnetic disk recording apparatus

Disc drive head supporting mechanism having power supply pads for an integrated circuit which are of a greater area than signal/control junction pads

Magnetic disk unit including temperature sensing of IC mounted on suspension

Magnetic disk apparatus

Vibration control apparatus

Magnetic head with IC thereon with recording frequency controlled according to IC position

Magnetic disk device with magnetic head supporting mechanism having integrated circuit mounted thereon

HITACHI GLOBAL STORAGE TECH

Magnetic disk apparatus

Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same

Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same

Carriage arm assembly for magnetic disk drive

Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same

Magnetic disk drive with carriage having bobbin supporting annular coil connected by connection members

Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same

WESTERN DIGITAL TECH INC

Flexible type electrical feed-through connector assembly

Central support for improved structural dynamics of actuators in a multi-actuator hard disk drive

SUDO KIMIHIKO

Low profile damper plates for a yoke of a voice coil motor

Retaining a spoiler in a hard disk drive

SUZUKI KENJI

Voice-coil motor with voice coils configured oriented in the same direction and substantially overlayed to reduce head vibrations in a disk drive

HITACHI GLOBAL STORAGE TECH NL

Disk drive device and carriage of actuator with damping member

HGST Netherlands BV

Hard disk drive voice coil actuator latch