Learn more

SHOWA DENKO GAS PRODUCTS CO LTD

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    56,112
  • Filing trend
    ⇩ 100.0%
About

SHOWA DENKO GAS PRODUCTS CO LTD has a total of 55 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in Japan, China and Taiwan. Its main competitors in its focus markets machine tools, environmental technology and macromolecular chemistry and polymers are SCHLICK KG HEINRICH, WHEELABRATOR GROUP LTD and INVEX AUSSENHANDELSGES.

Patent filings in countries

World map showing SHOWA DENKO GAS PRODUCTS CO LTDs patent filings in countries

Patent filings per year

Chart showing SHOWA DENKO GAS PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Inagaki Masayuki 19
#2 Nasu Takaki 18
#3 Komatsu Yasuhiro 12
#4 Tanaka Shingo 11
#5 Nagashima Toshiyuki 10
#6 Mori Ryota 8
#7 Sato Ayumu 7
#8 Sato Wataru 6
#9 Masayuki Inagaki 5
#10 Hayatsu Yoichi 3

Latest patents

Publication Filing date Title
JP2020192490A Ultra fine bubble generator
JP2020188721A Raising device of organisms
JP2020188720A Raising device of organism
CN107263336A Peener annex and peener
JP2017225954A Coating device, coating method and method for producing mixture
JP2016182643A Metal processing method
JP2017196671A Shot blast device
JP2017192903A Coating apparatus
JP2017192904A Coating apparatus
JP2017192900A Coating apparatus, coating method and mixture manufacturing method
JP2016093807A Coating device
JP2016101580A Coating device
JP2017072103A Plunger type pressurization liquid feed device
JP2017070889A Coating device
JP2017070888A Coating device
JP2017070887A Coating device
JP2016153705A Method for drying particle dispersion liquid and drier
JP2016089921A Control device for air driven type automatic valve
JP2016007655A Shot blast device
JP2016007656A Shot blast device