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YANAGIDA SANGYO KK

Overview
  • Total Patents
    11
About

YANAGIDA SANGYO KK has a total of 11 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, measurement and thermal processes are OSAKA GAS ENG KK, WIRGUIN JOSEPH MENACHEM and BEIJER RAADGEVEND TECH BUREAU.

Patent filings in countries

World map showing YANAGIDA SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing YANAGIDA SANGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishimura Koji 8
#2 Yamazaki Tatsuo 4
#3 Yanagida Shoji 4
#4 Yokoyama Takuji 2
#5 Inada Katsutoshi 2
#6 Hasegawa Katsuzo 2
#7 Yanagida Yuichi 1
#8 Ou Ka 1
#9 Kusatsugi Masayuki 1
#10 Nakaya Yasutaka 1

Latest patents

Publication Filing date Title
JP2014171954A Ballast water treatment system of marine vessel
JP2014051901A Fuel supply system
JP2013076547A Hybrid type incinerator system
JP2013071047A Microbubble generation device, and antifouling system for condenser using the same
JP2011147854A Method and system for treating marine shellfish
JP2003222359A Ice heat accumulating device and its heat exchange coil
JP2000329381A Ice storage system
JPH11141930A Hot heat storage system
JPH11141927A Inner/outer melting double flow type ice heat storage system
JPH10174817A Water purifying device
JPS61147159A Flaw detecting device