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SANWA TECHNO KK

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    193,939
  • Filing trend
    ⇩ 100.0%
About

SANWA TECHNO KK has a total of 39 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are TAMAPAKKU KK, UKRAINIAN STATE CHEMICAL AND TECHNOLOGICAL UNIV STATE HIGHER EDUCATIONAL INSTITUTION and FOUR FRIENDS OF CHENGDU CHEMICAL INDUSTRY CO LTD.

Patent filings in countries

World map showing SANWA TECHNO KKs patent filings in countries
# Country Total Patents
#1 Japan 39

Patent filings per year

Chart showing SANWA TECHNO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fukui Kazuo 25
#2 Shoji Susumu 16
#3 Aono Moriyoshi 4
#4 Narita Mitsuo 4
#5 Yamaguchi Hisao 3
#6 Yamamoto Kazuo 3
#7 Hashimoto Mitsuo 3
#8 Gotoda Katsuhiko 2
#9 Saito Hisashi 2
#10 Hiraishi Hitoshi 2

Latest patents

Publication Filing date Title
JP2019050986A Floor mat for urinal
JP2019012248A Automatic wind-up playing apparatus for music box
JP2018003223A Method for cutting member having fibrous pile material and method for producing pile product comprising cut member of fibrous pile material
JP2017009077A Side seal unit for linear motion mechanism, and linear motion mechanism
JP2014168844A Long foam seal with narrow width
JP2013081296A Method for mounting brush member to end cover in compact dc motor
JP2012082554A Side slip preventing guide member including woven fabric member
JP2011203390A Sealing member for preventing leakage of powder, such as electrophotographic toner
JP2011193657A Dc-motor brush
JP2011160948A Method for manufacturing functional cylindrical brushing roller
JP2011147304A Brush for dc motor
JP2011042005A Manufacturing method of long foam seal of small width and long foam seal of small width
JP2011036355A Method for manufacturing tarpaulin mat forming floor mat or wall mat for display medium or advertisement medium
JP2010243728A End part sealing method by end part sealing member of image forming apparatus
JP2010128449A Powder seal material comprising knitting whose elasticity is regulated
JP2009275328A Method of producing sealing member for preventing powder flow out comprising pile fabric, pile knitting, or felt, and sealing member for preventing powder flow out produced by the method
JP2009265191A Seal member for sealing leakage of powder to outside of powder carrier roller
JP2009251391A End seal member formed of knit material for image carrier or the like of electrophotographic image processor
JP2008164144A Sealing method and sealing member for between vessel and rotary shaft
JP2008026728A Cylindrical sealing member constituted of pile or fiber