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SATO HARUO

Overview
  • Total Patents
    14
About

SATO HARUO has a total of 14 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States and Japan. Its main competitors in its focus markets optics, machines and surface technology and coating are AAC ACOUSTIC TECHNOLOGIES(SHENZHEN)CO LTD, WHITING RICHARD R and YOSHITSUGU KEIKI.

Patent filings in countries

World map showing SATO HARUOs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Japan 3

Patent filings per year

Chart showing SATO HARUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sato Haruo 12
#2 Tanaka Issei 2
#3 Satou Haruo 2
#4 Suzuki Kiyoo 1
#5 Suzuki Takeshi 1
#6 Abe Ikuo 1
#7 Yamamoto Hiroshi 1
#8 Miwa Satoshi 1
#9 Muratani Mami 1

Latest patents

Publication Filing date Title
US2011317278A1 Zoom lens, imaging apparatus, and method for manufacturing zoom lens
US2011109974A1 Wide-angle lens, imaging apparatus, and method for manufacturing wide-angle lens
US2010195221A1 Wide-angle lens, imaging apparatus, and method for manufacturing wide-angle lens
US2011176224A1 Zoom lens, optical apparatus having same, and method of manufacturing zoom lens
JP2000054231A Cleaning tackle
JPS6089423A Carcinostatic agent
JPS5599152A Preparation of potted "chawanmushi"