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MATSUSHITA ELECTRIC CO LTD

Overview
  • Total Patents
    201
About

MATSUSHITA ELECTRIC CO LTD has a total of 201 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Republic of Korea, United States and China. Its main competitors in its focus markets audio-visual technology, machines and computer technology are SONY CO LTD, TANAKA KEIICHI and PIONEER CORP.

Patent filings per year

Chart showing MATSUSHITA ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hukkushima Yoshihisa 4
#2 Sattoo Isao 3
#3 Aoki Masaki 3
#4 Itchinose Makoto 2
#5 Nishinaka Teruaki 2
#6 Wakabayashi Noriaki 2
#7 Sekimoto Kunio 2
#8 Kurokki Yujuru 2
#9 Kurokki Yuchuru 2
#10 Ichinose Makkoto 2

Latest patents

Publication Filing date Title
CN101072343A Image processing device, method and integrated circuit
CN101070980A Pipe type air conditioner
CN101070409A Polypropylene resin composition, its preparing method and fan
US7006312B2 Methods for preventing channel control values from being corrupted to thereby improve servo-demodulation robustness
US6943981B2 Methods for improving servo-demodulation robustness
CN1455907A Environment load amount calculating system, environment load amount calculating method, environment load amount display unit, environment load amount display method, program, and medium
US6501683B2 Nonvolatile semiconductor memory device
AU1946600A Base station for a radio communication system
CN1740942A Production protection system dealing with contents that are digital production
CN1243355A Drive control method for straight-line vibration motor
US6625216B1 Motion estimation using orthogonal transform-domain block matching
JPH08314794A Method and system for shortening wait time of access to stable storage device
KR0147884B1 Heating cooker
KR0140673B1 Semiconductor memory
KR0152673B1 A fluorescent lamp starter
KR0141465B1 Plasma generating method & apparatus
TW259854B Kanji conversion learning apparatus
KR920000421B1 Recording/reproducing apparatus for optical information
KR910008506B1 Optical disk
KR910008505B1 Optical disk