Inventor

TSUJINO HITOSHI

JP22 patents

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

TSUJINO HITOSHI

IBM

Arm assembly for a disk drive device and a method for fabricating the same

Actuator arm assembly for a magnetic storage device

Disk drive head support arm and arm assembly utilizing plural datum features

Actuator arm assembly and wiring aparatus used in a disk storage system for wiring voice coil wires to a flex cable

Disk drive with head suspensions mounted to actuator arm opposite sides to face respective upper and lower surfaces of disk

Disk drive apparatus having a device inside the disk drive housing for electrically connecting a spin motor cable outside the housing to a connector outside the housing

Disk drive design having reduced height and improved means for electrical connections

Disk apparatus and manufacturing method thereof

Transducer suspension system having bosses with different inner diameters, and equal outer diameters

Flex cable, head suspension assembly, and hard disk drive

Disk drive ramp structure having integrated discrete rigid support elements for data storage device

Disk drive apparatus

Disk drive apparatus

Structure in a disk drive system for attaching a load beam to a head actuator carriage including a mountplate having side ends surrounding a swage hole

Apparatus and method for attaching a hard disk drive to a personal computer system

HITACHI GLOBAL STORAGE TECH

Suspension assembly and rotary disk storage device

Disk device with reduced flutter

Disk drive, and actuator and head actuator assembly

Disk drive with vibration suppression member disposed near head assembly

Magnetic disk drive with adjustment of rotational balance

Disk drive apparatus having a pivot for supporting a head assembly to allow free pivoting

Arm chamfer for comb type actuator in rotating disk storage device and carriage assembly