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OTTO CORP

Overview
  • Total Patents
    41
About

OTTO CORP has a total of 41 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets environmental technology and thermal processes are TUEZELESTECHNIKAI KUTATO ES FE, SHANDONG SHENGWEI NEW POWER CO LTD and LUEBBENAU VETSCHAU KRAFTWERKE.

Patent filings in countries

World map showing OTTO CORPs patent filings in countries
# Country Total Patents
#1 Japan 39
#2 Republic of Korea 2

Patent filings per year

Chart showing OTTO CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Abe Yoshio 12
#2 Nakagawa Futahiko 10
#3 Nakanishi Katsuyuki 9
#4 Kimura Kozo 8
#5 Oosaki Ken 5
#6 Yuri Toshiyasu 5
#7 Oomori Nobuyoshi 4
#8 Hanamura Shunichiro 3
#9 Kimura Masahito 3
#10 Funaki Susumu 3

Latest patents

Publication Filing date Title
JP2010022250A Liquid feed-producing facility
JP2004323138A Paper container classifying/washing/dehydrating conveyor
JP2003268687A Paper cup dehydrator
JP2003194476A Sidewall of pallet for continuous sintering machine
KR20000041681A Method for reducing nitric oxides in regenerative burner
JPH11183106A Knife edge inspection device for seal plate of furnace cover
JPH11172255A Dust collector for riser
JPH1161135A Coke oven lid having small lid installed separately from oven lid body
JPH10267550A Pallet truck for continuous sintering machine
JPH10115411A Shochu waste solution incinerator
JPH108752A Repairing method for pool
JPH09268790A Fabricated pool and its construction
JPH0996117A Device for elevating and lowering movable floor in pool
JPH0978865A Flowing pool
JPH0931466A Device for charging coke into dry type coke extinguishing facility
JPH0914856A Sidewall of pallet for continuous sintering machine
JPH08291636A Assembling type pool and construction thereof
JPH08283725A Small opening/shutting device for cover of feed port of coke oven
JPH08176550A Burner for terminal flue of coke oven
JPH08165470A Specified position halting system for charging car