Inventor

YOSHIKAWA JUN

JP117 patents

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

YOSHIKAWA JUN

NGK INSULATORS LTD

Aluminum nitride materials and members for use in the production of semiconductors

Material of low volume resistivity, an aluminum nitride sintered body and a member used for the production of semiconductors

Surface light-emission element using zinc oxide substrate

Photovoltaic element

Aluminum nitride-based ceramic sintered body and member for semiconductor manufacturing device

Aluminum nitride sintered body containing carbon fibers and method of manufacturing the same

Mg-containing zinc oxide sintered body and method for producing same

Composite substrate, method for producing composite substrate, and method for producing gallium oxide crystal film

Multilayer structure

α-Ga2O3 semiconductor film

Ground substrate and method for producing same

Method for producing an α- or β-gallium oxide crystal by bring an aqueous solution including Ga ions into a supercritical state

Ground substrate and method for producing same

Gallium oxide single crystal particle and method for producing the same

Gallium nitride self-supported substrate, light-emitting device and manufacturing method therefor

Aluminum nitride ceramics, members for use in a system for producing semiconductors, corrosion resistant members and conductive members

SONY CORP

Image reproducing apparatus and image reproducing method

File management device and method thereof, and audio visual data recording/reproducing device and method thereof

Data recording method and apparatus

Data reproduction using time slot allocation

Video data recording and reproduction using time slot allocation

Data recording and reproducing apparatus and method for recording and reproducing data from a non-linear recording medium

Data output device and data output method

System for linking a main control unit to data receiving and transmitting units and a first and second storage units by a network

Imaging system

Apparatus and method for recording and reproducing data, and AV server

Data recording and reproducing apparatus and method

Video data reproducing device and video data reproducing method

Apparatus and method for recording and reproducing data, and AV server

MATSUMOTO NAOKI

Baffle plate

Baffle plate for manufacturing semiconductor

Baffle plate for manufacturing semiconductor

TOSHIBA CERAMICS CO

Manufacturing method of a silicon wafer having a controlled BMD concentration

Vertical boat and a method for making the same

Silicon wafer manufacturing method eliminating final mirror-polishing step

ASM IP HOLDING BV

Method of forming an electronic structure using reforming gas, system for performing the method, and structure formed using the method

Method of forming an electronic structure using reforming gas, system for performing the method, and structure formed using the method

Temperature controlled reaction chamber

YASHIMA DENKI KK

Vacuum cleaner

Dust indication system for vacuum cleaner

MIZUNO KK

Method for manufacturing iron golf club head, iron golf club head, and iron golf club

Iron golf club head and iron golf club

TOKYO ELECTRON LTD

Dielectric window for plasma processing device

Plasma processing apparatus

SANKYO CO

Hydroxyl-ml-236b derivatives, their preparation and use

KUBOTA LTD

Method of producing a channeled plastic pipe with closed channel ends

NGK INSULATORS INC

Aluminum nitride ceramics, members for use in a system for producing semiconductors, and corrosion resistant members

YOSHIKAWA WATARU

Dielectric window for plasma processing apparatus, plasma processing apparatus and method for mounting dielectric window for plasma processing apparatus

MORISAKI EISUKE

Film deposition apparatus and film deposition method

TOSHIBA KK

Timer operation management apparatus