Inventor

WADA KEIJI

JP112 patents

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

WADA KEIJI

SUMITOMO ELECTRIC INDUSTRIES

Silicon carbide semiconductor device and method for manufacturing same

Silicon carbide semiconductor device and method for manufacturing same

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

Silicon carbide epitaxial substrate having grooves extending along main surface and method of manufacturing silicon carbide semiconductor device

Silicon carbide epitaxial substrate having a silicon carbide layer and method of manufacturing silicon carbide semiconductor device

Silicon carbide semiconductor device and method for manufacturing same

Silicon carbide semiconductor device and method of manufacturing the same

Silicon carbide semiconductor device and method for manufacturing the same

Silicon carbide semiconductor device and method for manufacturing same

Silicon carbide semiconductor device

Silicon carbide semiconductor device

Silicon carbide semiconductor device and method for manufacturing same

Silicon carbide semiconductor device

Silicon carbide semiconductor device

Method for manufacturing silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

Method of manufacturing silicon carbide semiconductor device

Silicon carbide semiconductor device

Semiconductor device and method for manufacturing same

Silicon carbide semiconductor device

Method for manufacturing silicon carbide semiconductor device with a single crystal substrate

Silicon carbide semiconductor device and method for manufacturing same

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

Silicon carbide epitaxial substrate having grooves extending along main surface and method of manufacturing silicon carbide semiconductor device

Method for manufacturing silicon carbide epitaxial substrate, method for manufacturing silicon carbide semiconductor device, and apparatus for manufacturing silicon carbide epitaxial substrate

Silicon carbide semiconductor device

Method for manufacturing silicon carbide epitaxial substrate, silicon carbide epitaxial substrate, method for manufacturing silicon carbide semiconductor device, and silicon carbide semiconductor device

Silicon carbide semiconductor device

SANYO ELECTRIC CO

Air conditioner

Refrigerating/air-conditioning apparatus and control method therefor

Air conditioning system having single bus line

Air conditioning system having single bus line

Absorption type refrigerating apparatus

HARADA SHIN

Insulated gate bipolar transistor

Insulated gate field effect transistor

Silicon carbide semiconductor device and method for manufacturing the same

Semiconductor device and method for manufacturing same

ROHM CO LTD

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device

SALK INST FOR BIOLOGICAL STUDI

Neuronal nicotinic acetylcholine receptor compositions

Neuronal nicotinic acetylcholine receptor assay

MASUDA TAKEYOSHI

Silicon carbide semiconductor device

Semiconductor device and method for manufacturing semiconductor device

JAPAN SCIENCE & TECH AGENCY

Inhibition of the expression of huntingtin gene

HIYOSHI TORU

Silicon carbide semiconductor device and method for manufacturing same

WADA KEIJI

MOSFET and method for manufacturing MOSFET

IATRON LAB

Central nervous system activator and taste enhancing food additive

TAMASO HIDETO

Method of manufacturing an ohmic electrode containing titanium, aluminum and silicon on a silicon carbide surface