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SANSHO GIKEN KK

Overview
  • Total Patents
    28
About

SANSHO GIKEN KK has a total of 28 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets machines and mechanical elements are MARUHO HATSUJO KOGYO KK, EGAN & CO FRANK W and DAVIS STANDARD LLC.

Patent filings in countries

World map showing SANSHO GIKEN KKs patent filings in countries
# Country Total Patents
#1 Japan 28

Patent filings per year

Chart showing SANSHO GIKEN KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Inasawa Mitsuo 12
#2 Sakai Masahiro 4
#3 Konya Seiichi 3
#4 Gendoshi Naoki 2
#5 Takada Masato 2
#6 Saeki Satoru 2
#7 Norishima Masao 2
#8 Iwasaki Katsuhiro 2
#9 Sawada Hidenori 1
#10 Shibuya Tadamori 1

Latest patents

Publication Filing date Title
JP2008167789A Ornament
JP2000171666A Connector for optical communication
JPH1182528A Bearing support
JPH08284965A Bearing
JPH08142147A Synthetic resin mold
JPH07314978A Ink reservable writing instrument
JPH07304292A Ink retaining type writing instrument
JPH07285290A Writing implement
JPH07125015A Plastic hot-runner mold
JPH06344388A Heater pot of hot runner type synthetic resin mold
JPH06278167A Hot runner type synthetic resin mold
JPH06238671A Mold for thin-walled deep groove synthetic resin part
JPH06243631A Synthetic resin shutter for microfloppy disk
JPH06226794A Mold for microfloppy disk case
JPH06226792A Precise mold
JPH0557761A Mold of thin-walled deep-grooved synthetic resin part
JPH03162921A Hot runner type mold for synthetic resin
JPH0369077A Micro floppy disk shutter
JPH0230505A Sealing device of liquid path hole in mold
JPH0224110A Mold for synthetic resin and valve seat piece to be incorporated into the same