Inventor

ASANO HIDEO

JP67 patents

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

ASANO HIDEO

IBM

Nonvolatile memory with cluster-erase flash capability and solid state file apparatus using the same

Nonvolatile memory with cluster-erase flash capability and solid state file apparatus using the same

Flash non-volatile memory

Non-volatile memory device

Method for controlling write cache transfer and disk unit

Adapter for constructing a redundant disk storage system

Method and apparatus for controlling read and/or write operations of a disk drive device during start-up

Method and apparatus for reading and writing data in a disk drive system

Non-volatile memory device

Data register and access method thereof

System and method for controlling cache memories, computer system, hard disk drive unit, and hard disk control unit

Method and apparatus for adaptive resonance mode cancellation servo in a rotating storage system

Method and apparatus for error recovery in a storage device

Dummy write method for a magnetic head and drive unit for carrying out the method

Method and device for error recovery

Methods for initializing and/or resetting GMR heads by applying oppositely directed magnetic fields

DMA transfer from a storage unit to a host using at least two transfer rates and cyclic error detection

System for configuring a disk drive as a master or slave by either cable or local selection with only one jumper block or one switching device

Multiple level (ML), integrated sector format (ISF), error correction code (ECC) encoding and decoding processes for data storage or communication devices and systems

Method for executing an error recovery procedure

Controller device, disk controller, auxiliary storage, computer device, and method for controlling auxiliary storage

Method for re-assigning data, apparatus for recording data and program

MRAM and access method thereof

Disk storage device and a method for processing defective sectors in a disk storage device

Disk device, track positioning method and method for generating a position error signal

On-drive integrated sector format raid error correction code system and method

Method for controlling write current to a write head during data write on a hard disk

Error recovery in unit using GMR sensor

Signal output device and method for sending signals at multiple transfer rates while minimizing crosstalk effects

Disk drive having control mechanism to reduce or eliminate redundant write operations and the method thereof

Method and apparatus for disk drive seek control

Method and apparatus for disk drive seek control

Interface circuit for controlling data transfers

Method and apparatus for providing stream linking in audio/video disk media

Non-volatile memory device

Magnetic memory and method for optimizing write current in a magnetic memory

Method and apparatus for providing passed pointer detection in audio/video streams on disk media

NIPPON DENSO CO

Multi-blades fan device

Multi-blades fan device

Refrigerator for vehicle

Device for detection of degree of clogging of a dust filter

Automotive air-conditioner with variable-length damper

Automotive refrigerator

Automotive air-conditioner

Multi-blade blower

HITACHI GLOBAL STORAGE TECH

Method and apparatus for predicting recovery time of hard disk drive

Magnetic head of magnetoresistance effect type and process for production thereof

Disk drive device with a high frequency access method and apparatus

Method for assigning alternative sector, method for reading data, disk drive apparatus, and apparatus for writing/reading AV data

NIPPON CATALYTIC CHEM IND

Cement admixture and method for producing the same