Inventor

DOI KAZUMOTO

JP5 patents

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

PANASONIC IP MAN CO LTD

2 patents

US10362378B2Jul 23, 2019

Microphone

PANASONIC IP MAN CO LTD2 citations69

US10154340B2Dec 11, 2018

Microphone

PANASONIC IP MAN CO LTD0 citations49

PANASONIC CORP

1 patent

US7855095B2Dec 21, 2010

Method of fabricating an ultra-small condenser microphone

PANASONIC CORP63 citations92

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

US6999596B2Feb 14, 2006

Capacitor sensor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations81

MIYASHITA YOSHIYUKI

1 patent

US8114700B2Feb 14, 2012

Method of fabricating an ultra-small condenser microphone

MIYASHITA YOSHIYUKI5 citations52