Inventor

SEKIYA HIROO

JP4 patents

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

OMRON TATEISI ELECTRONICS CO

2 patents

US11309741B2Apr 19, 2022

Resonance oscillator circuit and contactless power supply system

OMRON TATEISI ELECTRONICS CO2 citations69

US12451731B2Oct 21, 2025

Resonance-type power converter circuit provided with resonance circuit including LC resonance circuit and switching element

OMRON TATEISI ELECTRONICS CO0 citations48

UNIV CHIBA NAT UNIV CORP

1 patent

US12580422B2Mar 17, 2026

Inverter circuit and wireless power transfer circuit

UNIV CHIBA NAT UNIV CORP0 citations55

JAPAN SCIENCE & TECH AGENCY

1 patent

US7401301B2Jul 15, 2008

Circuit design support method, device thereof, and circuit design support program

JAPAN SCIENCE & TECH AGENCY0 citations44