Inventor

YOSHIOKA KAZUKI

JP8 patents

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

PANASONIC CORP

4 patents

US7711917B2May 4, 2010

Semiconductor device and IC card

PANASONIC CORP5 citations60

US8981734B2Mar 17, 2015

Power source generation circuit and integrated circuit

PANASONIC CORP0 citations48

US7916549B2Mar 29, 2011

Memory self-test circuit, semiconductor device and IC card including the same, and memory self-test method

PANASONIC CORP0 citations48

US7688637B2Mar 30, 2010

Memory self-test circuit, semiconductor device and IC card including the same, and memory self-test method

PANASONIC CORP0 citations48

KYOCERA DOCUMENT SOLUTIONS INC

2 patents

US12130578B2Oct 29, 2024

Image forming apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations60

US12429799B2Sep 30, 2025

Toner cartridge and image forming apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations48

NGK SPARK PLUG CO

1 patent

US11561194B2Jan 24, 2023

Gas sensor element and gas sensor

NGK SPARK PLUG CO0 citations55

SADAYUKI EIICHI

1 patent

US9882399B2Jan 30, 2018

Power source generation circuit and integrated circuit

SADAYUKI EIICHI0 citations42