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SHONAN SEKISUI KOGYO KK

Overview
  • Total Patents
    14
About

SHONAN SEKISUI KOGYO KK has a total of 14 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets surface technology and coating, machines and mechanical elements are CHARCON COMPOSITES LTD, KANAFLEX CORP INC and OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU GRUPPA POLYMERTEPLO.

Patent filings in countries

World map showing SHONAN SEKISUI KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing SHONAN SEKISUI KOGYO KKs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Umezawa Yukio 11
#2 Odaka Koji 2
#3 Matsuna Mineo 2
#4 Uchiyama Gotaro 1
#5 Kawabe Toshinori 1
#6 Takane Ryohei 1
#7 Udagawa Shigeo 1
#8 Ota Yuji 1
#9 Seki Yoshitaka 1
#10 Yamamuro Teruhiro 1

Latest patents

Publication Filing date Title
JP2000176926A Cutter for pipe and culvert connected to manhole
JP2000129705A Manhole pipe conduit connecting form and work execution method using the same
JPH10317395A Execution method for manhole base plate invert
JPH093946A Constructing method for manhole bottom invert
JPH08309723A Spacer for making casting hole for precast concrete product
JPH08277634A Cover for suspending anchor
JPH0882192A Cushioning material for concrete propelling pipe
JPH0825394A Beads foam molding method and mold used therein
JPH0825393A Mold for beads foam molding
JPH07324441A Anchor embedding jig
JPH0776850A Construction method of manhole batholith invert
JPH0577304A Foamed resin sheet for thermoforming and preparation thereof
JPH04345639A Spherical foamable resin particle and preparation thereof
JPH01171838A Manufacture of surface treatment product of foaming polystyrene sheet