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TAMA BIOCHEMICAL CO LTD

Overview
  • Total Patents
    96
About

TAMA BIOCHEMICAL CO LTD has a total of 96 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and foods and drinks are YAMADA BEE FARM CORP, UNIV THE RYUKYUS and HOLLIS EDEN PHARMACEUTICALS.

Patent filings per year

Chart showing TAMA BIOCHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hatake Shuichi 23
#2 Kuriyama Hiroki 20
#3 Makino Takao 13
#4 Nakatate Masao 12
#5 Watanabe Takeshi 9
#6 Furuse Tokuo 8
#7 Katahira Ryota 7
#8 Kamuro Yasuo 7
#9 Watanabe Tsuyoshi 6
#10 Takatsuto Suguru 6

Latest patents

Publication Filing date Title
JP2012246267A Xanthine oxidase inhibitor
JP2011024464A Oil and fat composition of plant sterol ester
JP2010275214A Testosterone enhancer
JP2009269861A Prophylactic and therapeutic agent for viral infection derived from cassis fruit
JP2009263243A Inhibitor of 8-hydroxydeoxyguanosine formation
JP2009249371A TESTOSTERONE-5alpha-REDUCTASE INHIBITOR
JP2009215253A Carbohydrate metabolism control substance originated from persimmon leaf and persimmon branch
JP2009040734A Agent for suppressing nitrogen monoxide formation
JP2009013076A Plasma aspartate aminotransferase and alanine aminotransferase production inhibitor
JP2008260701A Method for producing higher alcohol
JP2008214274A PANCREAS beta-CELL INSULIN SECRETIONAL CAPACITY PROMOTER AND BODY TISSUE CELL GLUCOSE TAKING-IN CAPACITY PROMOTER
JP2008189605A Osteoblast differentiation promoter
JP2008189607A Type i collagen production promoter and external preparation for skin
JP2008156322A Composition of phytosterol and phosphatidylcholin and method for preparation of the same
JP2008024603A Complex powder of vitamin e and proline and method for producing the same
JP2007238508A Method for producing geranyl geraniol
JP2007097464A Composition suitable for producing pill
JP2005281251A Separation recovery method for isoflavone
JP2005224162A Method for producing isoflavone aglycone
JP2005143317A Water-dispersion type preparation containing plant sterol