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HAYASHIBARA CO

Overview
  • Total Patents
    615
  • GoodIP Patent Rank
    10,975
  • Filing trend
    ⇩ 28.0%
About

HAYASHIBARA CO has a total of 615 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 1966. It filed its patents most often in United States, Japan and United Kingdom. Its main competitors in its focus markets biotechnology, pharmaceuticals and foods and drinks are BIOEUROPE, YAKURIGAKU CHUO KENKYUSHO and BIFODAN AS.

Patent filings per year

Chart showing HAYASHIBARA COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shibuya Takashi 108
#2 Izawa Seisuke 86
#3 Fukuda Shigeharu 83
#4 Miyake Toshio 80
#5 Nishimoto Tomoyuki 69
#6 Hirao M 44
#7 Sugimoto Kaname 38
#8 Watanabe Hikaru 37
#9 Hirao Mamoru 35
#10 Sugimoto K 35

Latest patents

Publication Filing date Title
WO2021066159A1 Sugar composition containing cyclic tetrasaccharide, use thereof, and production method therefor
WO2020226147A1 Gel-type external composition for skin
WO2020170840A1 CRYSTAL OF POTASSIUM SALT OF 2-O-α-D-GLUCOSYL-L-ASCORBIC ACID AND PRODUCTION METHOD THEREFOR
WO2020138026A1 Heat stress alleviation agent
WO2020122050A1 Cycloisomaltotetraose, cycloisomaltotetraose production enzyme, and production methods and uses thereof
WO2020067055A1 Anti-neurodegenerative disease agent
WO2020017395A1 Syneresis inhibitor and use thereof
WO2018212118A1 Binder, bound and shaped food, and method for producing same
WO2018190310A1 Quality improver and use thereof
WO2018193897A1 In vivo phenol compound reducing agent
WO2018173653A1 Autophagy-inducing agent and use thereof
KR20190125364A Polyvinyl Alcohol Degrading Enzyme and Manufacturing Method Thereof
JP2019115269A Method for producing granulated substance containing powder pullulan as binder
US2019230951A1 Powdery plant extract for beverages and process for producing the same
WO2018038215A1 Binder, bound and formed food, and method for producing same
WO2018003965A1 Method for producing fumaric acid powder formulation
WO2017126598A1 Α,α-trehalose dihydrate crystal-containing powder, method for producing same, and use of same
WO2017122777A1 Beer-flavored drink and method for producing same
WO2017094895A1 Α-glucan mixture, method for producing said mixture, and application for said mixture
JP2018052883A Shinorine hydrated crystal, and composition, production method and application of the same