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TOSHIMA MASATO

Overview
  • Total Patents
    11
About

TOSHIMA MASATO has a total of 11 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, semiconductors and surface technology and coating are LAM RES CORP, CHOO SEONG ENGINEERING CO LTD and MATTSON TECH INC.

Patent filings in countries

World map showing TOSHIMA MASATOs patent filings in countries
# Country Total Patents
#1 Japan 7
#2 United States 2
#3 WIPO (World Intellectual Property Organization) 2

Patent filings per year

Chart showing TOSHIMA MASATOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Toshima Masato 11
#2 Can Linh 2
#3 Lin Kan 1

Latest patents

Publication Filing date Title
JP2009120937A Treatment apparatus and treatment method
JP2008205219A Showerhead, and cvd apparatus using the same showerhead
JP2007242648A Substrate processing apparatus
JP2007123684A Substrate treatment device
JP2005211865A Plasma processing apparatus
JP2004265627A Plasma generating device and plasma etching device
JP2004107006A Conveyer for substrate