Inventor

SHIMBO MASAFUMI

JP17 patents

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

SHIMBO MASAFUMI

SEIKO INSTR & ELECTRONICS

Process for producing thin-film transistor

Substrate for active matrix display

Method of producing thin-film transistor array

Logic integrated circuit device

Method for fabricating integrated circuits

Process for fabricating a vertical static induction device

MIS-integrated semiconductor device

Method of manufacturing an integrated circuit device having vertical field effect transistors

Method for fabricating semiconductor devices

SEIKO INSTR INC

Thin film transistor

Method of fabricating MOS field effect transistor

Insulated gate semiconductor device using compound semiconductor at the channel

Method of making a CMOS device with trench isolation device

Process for producing semiconductor devices by self-alignment technology

Method of fabricating an insulated gate semiconductor device having a self-aligned gate

SHIMBO MASAFUMI

Method of growing compound semiconductor thin film using multichamber smoothing process

ZAIDAN HOJIN HANDOTAI KENKYU

Method of fabricating semiconductor integrated circuit device utilizing selective etching and epitaxial refill