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TAKAHASHI TOSHIKAZU

Overview
  • Total Patents
    13
About

TAKAHASHI TOSHIKAZU has a total of 13 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets organic fine chemistry and chemical engineering are KALAMA CHEMICAL INC, SD LIZENZVERWERTUNGSGESELL MBH and MAO ZHENBIN.

Patent filings in countries

World map showing TAKAHASHI TOSHIKAZUs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 United States 1

Patent filings per year

Chart showing TAKAHASHI TOSHIKAZUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Takahashi Toshikazu 13
#2 Imaide Toshiji 2
#3 Yasuda Hiroyuki 1
#4 Watahiki Tsutomu 1
#5 Sakakura Toshiyasu 1

Latest patents

Publication Filing date Title
JP2013070691A Dog lead fastened and fixed to wrist
JP2012139476A Garlic corer
US2008214386A1 Catalyst for Cyclic Carbonate Synthesis
JPS6185128A Fishing rod pipe
JPS55110236A Supporting height stepless adjusting mechanism of projecting screen or the like
JPS54155361A Screen winding mechanism
JPS5489634A Screen winding up apparatus
JPS5484171A Buffer for roll screen
JPS5399937A Optional position stopping device for screen
JPS52155527A Device for stopping screen at desired position
JPS52153736A Movie screen buffer