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HOKURIKU PHARMACEUTICAL

Overview
  • Total Patents
    839
About

HOKURIKU PHARMACEUTICAL has a total of 839 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are ORCHID CHEMICALS & PHARM LTD, ASTERAND UK LTD and SYNTHELABO.

Patent filings per year

Chart showing HOKURIKU PHARMACEUTICALs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kato Hideo 465
#2 Ogawa Nobuo 375
#3 Ito Yasuo 262
#4 Koshinaka Eiichi 157
#5 Etsuchiyuu Eiichi 154
#6 Katou Hideo 152
#7 Yoshida Toshihiko 133
#8 Kurata Sakae 132
#9 Nishino Hiroyuki 109
#10 Yagi Noriyuki 100

Latest patents

Publication Filing date Title
JP2003155241A Pharmaceutical for treatment and prevention of tuberculosis containing erythromycin derivative
WO03022289A1 Erythromycin derivative-containing medicine for treatment for or prevention of tuberculosis
JP2003073394A Erythromycin derivative
WO0216370A1 1h-imidazopyridine derivatives
JP2003002890A 1h-imidazopyridine derivative
JP2002173498A Erythromycin derivative
ZA200101452B 1-H-Imidazopyridine derivatives.
EP1256582A1 1h-imidazopyridine derivatives
JP2002161095A 1h-imidazopyridine derivative
JP2002128674A Inhibitor for damage to intestine
IL145256D0 Erythromycin derivatives
JP2000351794A Erythromycin derivative
JP2000290254A Benzamide derivative and medicine containing the same
TW527347B Benzamide derivatives and a medicine containing the derivatives
JP2001181294A Erythromycin derivative
JP2000302760A 2-mercaptoquinoline derivative
WO0028984A1 Remedies for digestive tract functional disorder
JP2000212091A Therapeutic agent for digestive tract functional disorder
JP2000204084A Thiocarbamic acid derivative
JP2000119271A 1h-imidazopyridine derivative