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HIKINO HIROSHI

Overview
  • Total Patents
    14
About

HIKINO HIROSHI has a total of 14 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 organic fine chemistry and pharmaceuticals are NIPPON RATETSUKUSU KAKOU KK, SANPOOLE KK and BRISTOL MYERS CANADA LTD 1970.

Patent filings in countries

World map showing HIKINO HIROSHIs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing HIKINO HIROSHIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hikino Hiroshi 14
#2 Kubota Kiyoshi 4
#3 Taguchi Heihachirou 4
#4 Ogawa Yoshimitsu 4
#5 Iketani Yukinobu 4
#6 Hosaka Kunio 4
#7 Hayashi Teruaki 3
#8 Konno Chiyouhachi 1
#9 Munakata Hideko 1
#10 Ooishi Kazuo 1

Latest patents

Publication Filing date Title
JPH0267301A Polysaccharide, isolation thereof and drug composition containing the same
JPS6466106A Cosmetic
JPS6466203A Polysaccharide, isolation and use thereof
JPS62126134A Immunologically enhancing substance and production thereof
JPS61115013A Cosmetic
JPS6183130A Polysaccharide, its separation and use
JPS617227A Novel chamigrenol derivative, preparation thereof and ameliorant of hepatic disorder containing same as active ingredient
JPS6177A Novel 7,7-dimethyl-2,3-epoxy-11-methylenespiro(5,5)undeca-3-carbaldehyde, preparation thereof and ameliorant for hepatic disorder containing said compound as active constituent
JPS60260539A Novel chamigrenic acid derivative, its preparation and agent for improving hepatic disorder containing said derivative as active component
JPS60258115A Improver for liver disorder
JPS60231616A Polysaccharide, method for isolation and use thereof
JPS60204724A Polysaccharide, its isolation, and use
JPS60185722A Polysaccharide, isolation and use thereof
JPS60172927A Peptidoglycans, its isolation and use