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MURAKAMI YUTAKA

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    218,668
About

MURAKAMI YUTAKA has a total of 87 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States and Japan. Its main competitors in its focus markets telecommunications, digital networks and basic communication technologies are LOU HUI-LING, ANCORA ANDREA and JIA MING.

Patent filings in countries

World map showing MURAKAMI YUTAKAs patent filings in countries
# Country Total Patents
#1 United States 81
#2 Japan 6

Patent filings per year

Chart showing MURAKAMI YUTAKAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Murakami Yutaka 87
#2 Orihashi Masayuki 43
#3 Matsuoka Akihiko 33
#4 Kobayashi Kiyotaka 20
#5 Ouchi Mikihiro 17
#6 Kimura Tomohiro 17
#7 Okamura Shutai 12
#8 Takabayashi Shinichiro 9
#9 Abe Katsuaki 6
#10 Kishigami Takaaki 4

Latest patents

Publication Filing date Title
JP2019183384A Impregnation body for chemical supply tool and chemical supply tool using the same
JP2018029853A Article storage device
US2014219389A1 Signal generating method and signal generating apparatus
US2012300877A1 Precoding method, transmitting device, and receiving device
US2012224651A1 Signal generation method and signal generation apparatus
US2013322566A1 Precoding method, precoding device
US2013297993A1 Encoding method, and decoding method
US2012121034A1 Transmission method, transmission apparatus, reception method and reception apparatus
JP2011131074A Food liquid extractor
JP2012096891A Garbage container
US2011087948A1 Loss correction encoding device and loss correction encoding method
US2010192047A1 Transmitting device and transmitting method
US2010103919A1 Radio communication method and radio communication device
US2010008441A1 Multiantenna receiving device
US2009040905A1 Objective lens driving device, control circuit, optical disc device and objective lens driving method
US2008229168A1 Multi-antenna transmitting apparatus, multi-antenna receiving apparatus, and data re-transmitting method
US2008019025A1 Objective Lens Drive
JPH10211924A Can container taxing-out device for carton and carton fitted therewith
JPS52120416A Metal flexible pipe with inside rubber lining and manufacturing method of it