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MARUYAMA TAMAMI

Overview
  • Total Patents
    11
About

MARUYAMA TAMAMI has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications and computer technology are QUINTEL TECHNOLOGY LTD, AIRGAIN INC and TRUEPATH HOLDINGS LLC.

Patent filings in countries

World map showing MARUYAMA TAMAMIs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing MARUYAMA TAMAMIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Maruyama Tamami 11
#2 Furuno Tatsuo 10
#3 Ohya Tomoyuki 7
#4 Shen Jiyun 6
#5 Oda Yasuhiro 6
#6 Uebayashi Shinji 4
#7 Tran Ngoc Hao 3
#8 Sawaya Kunio 2
#9 Chen Qiang 2
#10 Yuan Qiaowei 2

Latest patents

Publication Filing date Title
US2012302177A1 Propagation path estimation method and program and apparatus using the same
US2012303328A1 Propagation path estimation method and program and apparatus using the same