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TOWA SEISAKUSHO KK

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    196,753
  • Filing trend
    ⇩ 100.0%
About

TOWA SEISAKUSHO KK has a total of 49 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets measurement are MOIR CHRISTOPHER I, TAIDE ENTPR CO LTD and PAULSON HANS.

Patent filings in countries

World map showing TOWA SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 49

Patent filings per year

Chart showing TOWA SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Geophysics
#2 Measuring speed and acceleration

Top inventors

# Name Total Patents
#1 Watanabe Hideo 11
#2 Yamada Koji 5
#3 Aida Seisaburo 5
#4 Sugaya Tokuhiro 5
#5 Sato Toshihisa 4
#6 Sukai Riyoushirou 3
#7 Hasegawa Masafumi 3
#8 Aida Seisaburou 2
#9 Shimizu Satoshi 2
#10 Miyazawa Hisashi 2

Latest patents

Publication Filing date Title
JP2019100433A Fluid cylinder
JP2019044802A Fluid cylinder
JP2018131639A Plating pretreatment method of rare-earth magnet, and plating processing method
JP2018071601A Fluid cylinder
JP2018053923A Telescopic type cylinder
JP2014200513A Fixture
JP2013057344A Fluid cylinder device
JP2011128519A Display pixel and display device
JP2007287492A Embedded type electric-wiring connecting device
JP2005226702A Cushion device for hydraulic cylinder
JP2004043415A Magnet for therapy
JP2003247510A Hydraulic cylinder having cushion function
JP2002304146A Information device, and business method using the device
JP2002035144A Fashionable magnet
JP2000337312A Cylinder device
JP2000246631A Narrow long material supporting device for polishing machine
JPH11137635A Fashionable magnet
JPH0957148A Iron removing bar magnet and iron removing apparatus
JPH08192692A Loading platform device for vehicle
JPH06222778A Sound absorbing rubber