Inventor

OKAJIMA TOSHIYUKI

JP9 patents

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

YAMAKAWA TAKEHIKO

2 patents

US8306499B2Nov 6, 2012

High-frequency filter

YAMAKAWA TAKEHIKO9 citations83

US8289103B2Oct 16, 2012

Filter device having attenuation poles

YAMAKAWA TAKEHIKO11 citations83

OKAJIMA TOSHIYUKI

2 patents

US9398644B2Jul 19, 2016

Radio-frequency heating apparatus and radio-frequency heating method

OKAJIMA TOSHIYUKI19 citations80

US8796593B2Aug 5, 2014

Radio-frequency heating apparatus and radio-frequency heating method

OKAJIMA TOSHIYUKI8 citations80

PANASONIC CORP

2 patents

US9609698B2Mar 28, 2017

Microwave heating device

PANASONIC CORP4 citations72

US9214905B2Dec 15, 2015

High output power amplifier

PANASONIC CORP2 citations60

PANASONIC IP MAN CO LTD

2 patents

US10470258B2Nov 5, 2019

High frequency heating device

PANASONIC IP MAN CO LTD0 citations40

US9510396B2Nov 29, 2016

High-frequency heating device

PANASONIC IP MAN CO LTD0 citations39

ISHIZAKI TOSHIO

1 patent

US8330085B2Dec 11, 2012

Spread-spectrum high-frequency heating device

ISHIZAKI TOSHIO19 citations82