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KAMISHIMAGUMI KK

Overview
  • Total Patents
    41
About

KAMISHIMAGUMI KK has a total of 41 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, packaging and shipping and agriculture are KRUEGER MASCHF GERHARD, SANTAL EQUIP SA COM IND and QING HAI LINFENG AGRICULTURE & ANIMAL HUSBANDRY MA.

Patent filings in countries

World map showing KAMISHIMAGUMI KKs patent filings in countries
# Country Total Patents
#1 Japan 41

Patent filings per year

Chart showing KAMISHIMAGUMI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kamishima Akio 40
#2 Kawabata Souhachiro 1
#3 Kamishima Mitsuko 1

Latest patents

Publication Filing date Title
JP2013189775A Center cutting method and crusher used for the same
JP2013177739A Crusher and crushing method
JP2013177738A Crushing method
JP2013079521A Rock mass crusher and rock mass crushing method
JP2012130975A Fracturing device and fracturing method using the same
JP2011117173A Sound insulation device and machining device
JP2010281091A Tree planting method of slope and lid unit suitable for this method
JP2010013868A Slope landscape construction method
JP2009091884A Rock breaking device
JP2009084812A Soundproof device and working equipment
JP2006161533A Water storage system
JP2006022568A Sound insulating device and machining device equipped with the same
JP2005220590A Base rock crushing device and base rock crushing construction method
JP2005153840A Wheel unit and conveying device provided with this
JP2004204603A Rock drill head and rock drill device
JP2004190239A Drilled hole forming method and rock drilling device
JP2004131923A Extracting method for existing underground structure
JP2003343189A Rock breaking device
JP2003003496A Concrete structure constructing method
JP2003056275A Method of partially expanding inside of borehole, rock drilling head, and rock drill