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HOKKAIDO SUGAR CO

Overview
  • Total Patents
    115
About

HOKKAIDO SUGAR CO has a total of 115 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Japan, United States and France. Its main competitors in its focus markets environmental technology, foods and drinks and machines are HOLLY SUGAR CORP, LUCAS FURNACE DEV LTD and MARBLEHEAD LIME COMPANY.

Patent filings per year

Chart showing HOKKAIDO SUGAR COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Suzuki Hiroshi 15
#2 Ishikawa Hiroshi 12
#3 Narita Shigeyoshi 11
#4 Tanaka Zenji 10
#5 Iwasaki Yosimi 7
#6 Sasazuka Tadashi 7
#7 Tsutsumi Taira 7
#8 Yamada Masaru 7
#9 Kitahata Sumio 6
#10 Meguro Shinichi 6

Latest patents

Publication Filing date Title
JP2009240326A Method for producing sugar
JP2008183564A Granulation method of highly dehydrated lime cake
JP2007014954A Method for granulating highly dehydrated lime cake
JP2007051132A Edible composition or medicinal composition containing inositol as component
JP2006263710A Method for granulating highly dehydrated lime cake
JP2006304634A Beet honey-containing sugar and liquid sugar composition
JP2005278407A Method for producing beet molasses
JP2004033114A Food composition
JP2000060322A Recovery of mulch material, and recovering apparatus
JPH10234400A Production of beet sugar
JPH09299093A Production of arabinose from beet arabinan
JPH09191771A Prevention of sticking of earth and soil to protruding plate in raising seedling with paper pot
JPH08131181A Purification of oligosaccharide reactional solution
JPH0821A Method for seed germination-delaying treatment and system therefor
JPH07274948A Novel microorganism capable of producing beta-glucuronidase
JPH06296484A New microorganism belonging to genus vibrio
JPH06296483A New microorganism belonging to genus bacillus
JPH06287199A Method for purifying beet saponin
JPH06154000A Method for preventing crystallization of highly concentrated sugar solution
JPH05211900A Production of sweetener