Inventor

ARAI HAJIME

JP87 patents

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

ARAI HAJIME

TOYOTA MOTOR CO LTD

Fluid coupling power transmission with lockup clutch

Automatic transmission for vehicles

Power transmission unit for motor vehicles

Power transmission unit for automotive vehicles

Fluid pressure control system for a hydraulic transmission with a lock-up clutch

Shift mechanism in a manual transmission

Transmission and sub-transmission with mutually contending helical gears

Compact transmission, including a main transmission and a subtransmission

Torque converter with narrowed flow passages

Transfer device associated with power transmission

Transmission equipped with auxiliary speed changing gear

Shift fork in a transmission for an automobile including pawl members with stepped outer portions

Hydraulic coupling with a lock-up clutch

Automatic transmission

Transmission equipped with auxiliary speed changing gear

Shift fork support structure in a manual transmission

Transfer device for four wheel drive

Hydraulic coupling with a lock-up clutch

Device for controlling the speed shift operation of an automatic transmission

MITSUBISHI ELECTRIC CORP

Method of manufacturing semiconductor device with retrograde wells

Mask ROM device having highly integrated memory cell structure

Method of producing semiconductor device

Semiconductor device and a method of producing same

Semiconductor device allowing electrical writing and erasing of information and method of manufacturing the same

Semiconductor device

Semiconductor device allowing electrical writing and erasing of information and method of manufacturing the same

Method for fabricating semiconductor device

NHK SPRING CO LTD

Wiring member of a disc drive suspension having an insulating layer with thick-walled and thin-walled portions

Disc drive suspension including a wired flexure with conductors arranged to reduce crosstalk

Head suspension having wiring disposed with conductive layer

Head suspension with multilayer ground, flexure with multilayer ground, and methods of manufacturing them

Head suspension having wiring disposed in contact with slightly conductive flexible resin

Interleaved circuit of flexure for disk drive

Disk drive flexure

ARAI HAJIME

Flexure to be secured to a load beam of a disk drive suspension

Disk drive flexure

Wiring structure of flexure

Head suspension flexure with conductive polymer layer

TORAY INDUSTRIES

Separable composite fiber and process for producing same

Polyester multifilament yarn and process for producing thereof

NIPPON TELEGRAPH & TELEPHONE

Material for use in the positive electrodes of lithium batteries, its manufacture, and lithium batteries incorporating this material

Cathode material and secondary battery using the same

KOITO MFG CO LTD

Vehicular lamp

Vehicle lamp

HITACHI LTD

Screw fluid machine

NATSUME KAZUNORI

Vehicular lamp

KATABUCHI KEICHI

Combustion device for burning waste gases containing combustible and noxious matters

MOBIL OIL CORP

Manual transmission and hydraulically operated subtransmission

FURUTA EIJIRO

Method of and apparatus for detecting cracks in piezoelectric element

GS YUASA INT LTD

Storage battery