Inventor

UJITA YASUHIRO

JP3 patents

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

NGK SPARK PLUG CO

2 patents

US4956072ASep 11, 1990

Oxygen sensor

NGK SPARK PLUG CO12 citations70

US5186809AFeb 16, 1993

Structure for joining a wire to a solid electrolytic element

NGK SPARK PLUG CO3 citations59

OMRON TATEISI ELECTRONICS CO

1 patent

US12555382B2Feb 17, 2026

Detection system, method, and storage medium

OMRON TATEISI ELECTRONICS CO0 citations47