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MATSUDA KOICHI

Overview
  • Total Patents
    13
About

MATSUDA KOICHI has a total of 13 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan and United States. Its main competitors in its focus markets semiconductors, computer technology and environmental technology are DONG A TECHWIN INC, PICOPAK OY and HIROTA TOSHIYUKI.

Patent filings in countries

World map showing MATSUDA KOICHIs patent filings in countries
# Country Total Patents
#1 Japan 7
#2 United States 6

Patent filings per year

Chart showing MATSUDA KOICHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Matsuda Koichi 13
#2 Aota Yukito 1
#3 Hayashi Ryo 1
#4 Nomura Yoshitaka 1
#5 Shimoi Eri 1
#6 Kodaira Shinji 1
#7 Takeuchi Haruki 1

Latest patents

Publication Filing date Title
US2012282742A1 Semiconductor device and method for manufacturing the same
US2008233826A1 Method of producing organic light emitting device
JP2007260263A Coin-operated automatic drying box
JP2005092837A Method for communicating with foreign language alien by electronic mail
JP2005076389A Concrete block
JP2004150255A Private room box
JP2004185585A Image information internet collection system for accident and incident
JP2003199324A Private power generation engine system for aircraft
JPH0633302A Trouser and belt used therefor