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NAKAMURA DOBOKU KK

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    238,028
  • Filing trend
    ⇩ 100.0%
About

NAKAMURA DOBOKU KK has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1982. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are SUZAWA AKIMI, SYSTEM KEISOKU KK and TAKAGAKI SEISAKUSHO KK.

Patent filings in countries

World map showing NAKAMURA DOBOKU KKs patent filings in countries
# Country Total Patents
#1 Japan 22

Patent filings per year

Chart showing NAKAMURA DOBOKU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kondo Eisuke 18
#2 Kondo Hideto 2
#3 Kato Masao 1
#4 Kondou Eisuke 1
#5 Mitsui Tokumichi 1

Latest patents

Publication Filing date Title
JP2019015408A Air conditioning auxiliary device
JP2007002413A Underground structure construction method
JP2006328894A Construction method of underground structure
JP2006317055A Underground heat exchanger
JP2005226937A Construction method of geothermal heat exchange pipe unit
JP2004332368A Construction method of concrete foundation
JP2004176347A Construction method for soil cement wall
JP2004044215A Cutter of soil cement wall
JP2003213707A Construction method for framework of form
JP2002097660A Excavating kneader
JP2001248181A Method for excavating and kneading and excavating and kneading machine
JP2000234342A Construction method for form skeleton
JPH11256821A Form framework structure
JPH0988116A Excavating and kneading machine
JPH08165641A Excavating kneader
JPH08128036A Wall face forming device
JPH06136750A Construction method for sheathing wall
JPH05302324A Devide for performing earth retaining
JPH04136317A Erecting method for sheet pile
JPH04124318A Erection of sheet pile