Inventor

YONEZAWA YOSHIYUKI

JP18 patents

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

YONEZAWA YOSHIYUKI

FUJI ELECTRIC CO LTD

Epitaxial wafer manufacturing method, epitaxial wafer, semiconductor device manufacturing method, and semiconductor device

Silicon carbide semiconductor device manufacturing method

Silicon carbide semiconductor device manufacturing method and silicon carbide semiconductor device

Method for manufacturing silicon carbide semiconductor device

Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device

Silicon carbide semiconductor device and a method of manufacturing the silicon carbide semiconductor device

Semiconductor device and fabrication method of semiconductor device

NAKAMURA SHUN-ICHI

Semiconductor device and method of forming the same

Silicon carbide MOS semiconductor device

NAT INST FOR MATERIALS SCIENCE

Thin film device and its fabrication method

Composite integrated circuit and its fabrication method

FUJI ELECTRIC HOLDINGS

Semiconductor device and manufacturing method thereof

FUJI ELECTRIC SYSTEMS CO LTD

Semiconductor device and manufacturing method thereof with a recessed backside substrate for breakdown voltage blocking

FUJI ELECTRIC RES

Thin film device

NAKAI SADAO

Birefringence distribution measuring method

AIST

Semiconductor device

RYO MINA

SiC single crystal and production method thereof

YONEZAWA YOSHIYUKI

Silicon carbide semiconductor device and method for manufacturing the same