Inventor

SANO MASAFUMI

JP112 patents

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

SANO MASAFUMI

CANON KK

Amorphous oxide and field effect transistor

Field effect transistor

Electron device using oxide semiconductor and method of manufacturing the same

Field effect transistor with amorphous oxide active layer containing microcrystals and gate electrode opposed to active layer through gate insulator

Photovoltaic device, process for production thereof, and zinc oxide thin film

Stacked photovoltaic device

Process for producing photo-electricity generating device

Device for forming deposited film

Method of continuously forming a large area functional deposited film by microwave PCVD and apparatus for the same

Amorphous oxide and field effect transistor

Thin-film transistor and display device using oxide semiconductor

Field effect transistor manufacturing method

Photovoltaic device

Method for producing solar cell devices of crystalline material

Stacked photovoltaic device

Semiconductor element, and method of forming silicon-based film

Stacked photovoltaic device

Method of producing zinc oxide thin film, method of producing photovoltaic device and method of producing semiconductor device

Photovoltaic element

Photovoltaic cell

Glow discharge apparatus for continuously manufacturing semiconductor device comprising gas gates with slotted rollers

Device for forming deposited film

Deposited film forming apparatus

Photovoltaic device and a forming method thereof

Amorphous oxide and field effect transistor

Field-effect transistor

Semiconductor element and its manufacturing method

Method of forming silicon-based thin film, method of forming silicon-based semiconductor layer, and photovoltaic element

Semiconductor element having microcrystalline grains and manufacturing method thereof

Method for manufacturing photovoltaic element

Semiconductor element having microcrystalline semiconductor material

Photovoltaic device

Photovoltaic element

Method of producing a photovoltaic device

Method of producing a semiconductor device

Method of continuously forming a large area functional deposited film by microwave PCVD

Pin junction photovoltaic device having an i-type a-SiGe semiconductor layer with a maximal point for the Ge content

Process for forming a deposited film from two mutually reactive active species

Process for forming deposited film

SANO MASAFUMI

Display apparatus using oxide semiconductor and production thereof

Thin-film transistor fabrication process and display device

Display apparatus using oxide semiconductor and production method thereof

Field effect transistor

OFUJI MASATO

Inverter manufacturing method and inverter

Method of treating semiconductor element

HAYASHI RYO

Electron device using oxide semiconductor and method of manufacturing the same

ITAGAKI NAHO

Production method of thin film transistor using amorphous oxide semiconductor film

SATO AYUMU

Thin film transistor and method of manufacturing the same

FANUC LTD

Method and apparatus for involute interpolation

EPISTAR CORP

Light emitting diode