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HAJIME SANGYO

Overview
  • Total Patents
    95
  • GoodIP Patent Rank
    208,990
About

HAJIME SANGYO has a total of 95 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets measurement, computer technology and machines are D I R TECHNOLOGIES DETECTION IR LTD, INFRARED ENG and RHEOMETRICS INC.

Patent filings in countries

World map showing HAJIME SANGYOs patent filings in countries
# Country Total Patents
#1 Japan 95

Patent filings per year

Chart showing HAJIME SANGYOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshida Hajime 70
#2 Ikoma Junichi 8
#3 Taira Tamizo 5
#4 Kawasaki Masaaki 4
#5 Sugibashi Osamu 3
#6 Kaihatsu Juji 3
#7 Sunada Masahiro 1
#8 Sasaki Takashi 1
#9 Kozuka Yuji 1
#10 Oya Hiroshi 1

Latest patents

Publication Filing date Title
JP2017024213A Resin molding device and resin molding method
JP2017025967A Shell
JP2015208958A Laser deposition apparatus
JP2011148155A Method of manufacturing resin-made hollow molded article and device therefor
JP2011016281A Junction structure of resin molding
JP2011016280A Resin container
JP2009208327A Mold for injection molding
JP2008093957A Mold device, insert molded article and insert molding method
JP2006070993A Molding method of sleeve for pipe joint
JP2002054785A Connecting structure of resin pipe
JP2001153286A Connector of hose and the like
JP2001145922A Method for molding resin
JP2001060267A Image processing device and method
JP2001050901A Foreign-body inspection apparatus
JP2000337575A Connecting member for plastic pipe
JP2000210942A Resin molding die
JP2000171407A Flaw detecting apparatus and method
JPH1191741A Method for detecting sedimented foreign matter in container
JPH10253535A Surface inspector for subject having curved surface
JPH10163352A Case for mounting element