Learn more

KAMURA JINJI

Overview
  • Total Patents
    12
About

KAMURA JINJI has a total of 12 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 are CHANGSHA ENGINEERING & RES INS, DANGTU HUYANG XINGWANGYUAN PIG FARM and OAO NOVOLIPETSKIJ METALL KOM.

Patent filings in countries

World map showing KAMURA JINJIs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing KAMURA JINJIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kamura Jinji 12

Latest patents

Publication Filing date Title
JPH04152803A Seeding furrow in apparatus for direct sowing of rice on flooded paddy field
JPH03240407A Apparatus for scattering fertilizer or such
JPH03172106A Sowing depth controlling apparatus for sowing machine
JPH03117401A Seeding and fertilizing device
JPH02100606A Construction of machine body of sowing apparatus for tractor
JPH01167092A Device for discharging particles or the like
JPH01104108A Direct sowing device for rice plant in submerged soil
JPS6312207A Direct seeding of rice plant in irrigated soil
JPS61104710A Apparatus for feed-out, feed-out stop and flow amount control of seed and fertilizer
JPS615708A Seed feed-out apparatus in seeding machine
JPS60214812A Rice directly seeding apparatus
JPS60192504A Rice seeding machine