Inventor

OOHATA TOYOHARU

JP89 patents

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

OOHATA TOYOHARU

SONY CORP

Image display unit with light emitting devices having a resin surrounding the light emitting devices

Image display unit

Device mounting substrate and image display device

Device mounting substrate and method of repairing defective device

Semiconductor light-emitting device and semiconductor light-emitting device

Nitride semiconductor element and production method for nitride semiconductor element

Image display unit and method of producing image display unit

Crystal growth method for nitride semiconductor and formation method for semiconductor device

Transferring semiconductor crystal from a substrate to a resin

Method of transferring a device, a method of producing a device holding substrate, and a device holding substrate

Liquid crystal light valve apparatus in which the spacers having protrusion and recess

Lighting system

Semiconductor light-emitting device and process for producing the same

Semiconductor light emitting device

Crystal growth method

Method of transferring device

Device transfer method

Semiconductor light emitting device, an integrated semiconductor light emitting apparatus, an image display apparatus, and an illuminating apparatus having a semiconductor layer with conical crystal portion

Display device and display unit using the same

Semiconductor light emitting element, manufacturing method thereof, integrated semiconductor light emitting device, manufacturing method thereof, image display device, manufacturing method thereof, illuminating device and manufacturing method thereof

Semiconductor light emitting device, its manufacturing method, integrated semiconductor light emitting apparatus, its manufacturing method, illuminating apparatus, and its manufacturing method

Semiconductor light emitting device, image display unit, lighting apparatus, and method of fabricating semiconductor light emitting device

Semiconductor light emitting device and fabrication method thereof

Method of manufacturing a display panel

Method of transferring and mounting elements

Crystal layer separation method, laser irradiation method and method of fabricating devices using the same

Device transfer method and panel

Semiconductor light emitting device and fabrication method thereof

Vapor-phase growth method for a nitride semiconductor and a nitride semiconductor device

Display unit and method of fabricating the same

Transferring semiconductor crystal from a substrate to a resin

Semiconductor light emitting device and method of fabricating semiconductor light emitting device

Device transfer method, and device array method and image display unit production method using the same

Process of vapor phase growth of nitride semiconductor

Crystal film, crystal substrate, and semiconductor device

Image display unit

Image display unit

Method of transferring devices, method of arranging devices using the same, and method of manufacturing an image display system

Method of transferring devices, method of arranging devices using the same, and method of manufacturing an image display system

Display unit and semiconductor light emitting device

Crystal firm, crystal substrate, and semiconductor device

Display apparatus and method of manufacturing display apparatus

Transferring semiconductor crystal from a substrate to a resin

Display unit

Semiconductor light-emitting device and process for producing the same

Semiconductor light-emitting device, and image display device and lighting unit comprising same

Semiconductor light emitting device, image display system and illumination device

IWAFUCHI TOSHIAKI

Method of producing image display unit

OOHATA TOYOHARU

Manufacturing method of display device and display device

DOI MASATO

Device transfer method and display apparatus