Inventor

OGAWA HITOSHI

JP58 patents

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

OGAWA HITOSHI

HITACHI LTD

Method of and apparatus for recording on and reproducing from disk-type recording medium having recording tracks with sectors each having an ID area and a data area

Disk storage device having identification information for protecting stored data

Method of mounting disk drive apparatus

Method and apparatus for recording and reproducing disk-type recording medium with dual head including reading head and writing head having offset cores

Apparatus and method for error correction

Disk device and method of generating signal representing head

Method and apparatus for recording and reproducing disk-type recording medium with dual head including reading head and writing head having offset cores

Method and apparatus for recording and reproducing disk-type recording medium with dual head including reading head and writing head having offset cores

Signal processing apparatus and a disk control apparatus, with head positioning control based on digitized servo data

Disk device and method of generating signal representing head

Disk device and method of generating signal representing head

Disk drive apparatus and method of mounting same

MITSUBISHI ELECTRIC CORP

Water-cooled vehicle generator

Shaft seal for pump means

Diaphragm type pump device having a cushion member

Vane pump

Vane-type pump with rotatable casing therein driven from pump shaft

Vacuum pump

Rotary vane pump with overlapping rotor and housing portions

Vacuum pump-radiator fan drive system

Generator for vehicle

Vane type pump device

Vane pump with intermediate rotary casing and drive clutch

Rotary vane pump with packing means for the housing components

MATSUSHITA ELECTRIC WORKS LTD

Hair cutter

Hair clipper

Comb-vibration preventing structure for hair cutter

Electric hair trimmer

Epilating device for removal of body hairs

Hair trimmer with trim length adjustment mechanism

Hair trimmer with rattle dampening structure

HITACHI GLOBAL STORAGE TECH

Recording/reproducing apparatus

System for controlling host access to a storage device based on physical characteristics of the storage device

Method for formatting data sectors on magnetic disk, and magnetic disk drive

Write/read apparatus to control overwriting

Disk apparatus

Disk device and method of generating signal representing head

FUJITSU LTD

System for fast data transfer utilizing separation of transfer data header and substantially continuously reading and processing transfer data based on read header

Buffing apparatus suitable to buff thin plate work and controlling method for the apparatus

Data bus controller having a level setting circuit

MITSUBISHI MOTORS CORP

Regenerator for diesel particulate filter

Diesel particulate filter system

PANASONIC ELEC WORKS CO LTD

Hair trimmer

Nose hair cutter

FUJI PHOTO OPTICAL CO LTD

Automatic focus detecting device

OUCHI KAZUYUKI

Electric hair remover

MORISUGI KAZUHIRO

Hair clipper

PANASONIC CORP

Hair clipper

YABUUCHI SEIKO

Nose hair trimmer

TOYOTA MOTOR CO LTD

Manufacturing method of metallic honeycomb structures