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SANKO KOGYOSHO KK

Overview
  • Total Patents
    17
About

SANKO KOGYOSHO KK has a total of 17 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are MTA IZOTOP INTEZETE, KIN SANSO and FILIPCHUK STEPAN PAVLOVYCH.

Patent filings in countries

World map showing SANKO KOGYOSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing SANKO KOGYOSHO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Muto Noboru 11
#2 Hiruma Masanobu 4
#3 Mitsuhashi Fusayuki 3
#4 Muramatsu Hiroshi 1
#5 Mitsuhashi Kazuhiro 1
#6 Tsuda Kunihiko 1
#7 Mitsuhashi Toshiyuki 1
#8 Tamura Masakuni 1
#9 Mitsuhashi Nobuo 1

Latest patents

Publication Filing date Title
JP2015021694A Air conditioner
JP2011158222A Highly airtight damper
JP2004347140A Heat sensing device for fire damper
JP2004076958A Damper device
JP2004036903A Flow regulating damper device
JPH1137535A Duct structure with intrusion preventer
JPH10288393A Opposite wing damper for preventing backward flow
JPH10111006A Opposed-blade-type damper
JPH0996435A Damper
JPH08303000A Sleeve for building
JPH08291937A Damper device for airflow control and for fire proofing and smoke sheltering
JPH08254354A Opposed blade damper
JPH07286752A Three-way damper
JPH07243695A Damper device for adjusting air volume, preventing fire and smoke
JPH07225049A Mixer for hot air and cold air in building
JPH06272952A Airflow regulating damper
JPS63130400A Method and device for removing paint adhering on hanger for painting