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SHOWA AIRCRAFT IND

Overview
  • Total Patents
    891
  • GoodIP Patent Rank
    35,389
  • Filing trend
    ⇩ 43.0%
About

SHOWA AIRCRAFT IND has a total of 891 patent applications. It decreased the IP activity by 43.0%. Its first patent ever was published in 1969. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are CLEAN TRAIN PROPULSION, AOI TSUYOSHI and IVANOVSK NII PLENOCHNYKH MAT.

Patent filings per year

Chart showing SHOWA AIRCRAFT INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Matsuoka Katsunori 94
#2 Nomoto Kazuhiko 80
#3 Hirosaki Kunihiko 76
#4 Muto Tsutomu 60
#5 Toyoda Tetsuo 46
#6 Yamamoto Kitao 44
#7 Mochizuki Masashi 38
#8 Okiyoneda Yasuyuki 37
#9 Komine Takaya 33
#10 Ueda Kiichi 32

Latest patents

Publication Filing date Title
GB202003587D0 Underwater non-contact power supply device
JP2020099146A Communication device of non-contact power supply device
JP2020088894A Non-contact power supply device
JP2020023079A Honeycomb panel
JP2020015064A Method for production of honeycomb core
JP2020015187A Honeycomb panel
JP2020004479A Honeycomb heater
JP2019162890A Mounting and transport system of baggage and freight on passenger plane
JP2019127199A Transport dolly with electric assistance
JP2019119379A Power-assisted transport bogie
JP2019107850A Compression strength expression structure of honeycomb panel
JP2019109003A Pressure-dispersible structure of fiber reinforced plastic
JP2019097253A Non-contact power supply device
JP2019082020A Honeycomb concrete structure
JP2019078431A Package for non-newtonian fluid
JP2019072904A Honeycomb core and honeycomb panel
JP2019073890A Construction method of heat insulation material
JP2019073905A Expandable shelter
JP2019045075A Device for dealing with doubtful object
JP2019042190A Fireproof protection wall unit