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OTA TOSHIAKI

Overview
  • Total Patents
    18
About

OTA TOSHIAKI has a total of 18 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are HUANG YONGNIAN, ZUYI JIA and SHOWA DENKO ALUMINUM TRADING KK.

Patent filings in countries

World map showing OTA TOSHIAKIs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

Chart showing OTA TOSHIAKIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ota Toshiaki 17
#2 Oota Toshiaki 1
#3 Kikura Kouyu 1
#4 Oya Yuji 1
#5 Yoshida Kinjiro 1
#6 Fukuda Ryosuke 1
#7 Matsuo Itsuo 1
#8 Sajima Takao 1

Latest patents

Publication Filing date Title
JP2014005657A Aerial photovoltaic power generator
JP2013159940A Tension fixation structure
JP2012239370A Distributed compressed-air storage power generating system
JP2012060095A Aerial photovoltaic power generation device
JP2010074130A Power generator by solar power generation
JP2009047069A Wind power generation system
JP2004022390A Highly-functional complex structure
JP2003328499A Long fiber-reinforced plastic reinforcing body and long fiber-reinforced plastic reinforcing net body
JP2003225950A Fiber-reinforced plastics and device/method for manufacturing fiber-reinforced plastics
JPH11156842A Method for producing long fiber reinforced concrete and its production apparatus
JPH10115342A Vibration damping device
JPH10109706A Conveying object storage warehouse
JPH06313303A Bridge pier structure
JPH06165313A Physical distribution system
JPH071435A Prestressed composite board
JPH01110103A Preparation of prestressed synthesized panel
JPS6463468A Amphibian transportation system
JPS6023560A Concrete fiber reinforocing method utilizing spiral fiber insert machine