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NOGUCHI KENKYUSHO

Overview
  • Total Patents
    165
About

NOGUCHI KENKYUSHO has a total of 165 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are GOLDEN SHINE ELECTRONICS WENG YUAN CO LTD, CHONGQING INSTR MATERIAL RES INST and BELGORODSKAYA G SELSKOKHOZ AKA.

Patent filings in countries

World map showing NOGUCHI KENKYUSHOs patent filings in countries
# Country Total Patents
#1 Japan 165

Patent filings per year

Chart showing NOGUCHI KENKYUSHOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Tajima Masahiko 55
#2 Inazu Toshiyuki 32
#3 Nakamura Yoshio 30
#4 Sugimura Hideyuki 26
#5 Yamanoi Takashi 15
#6 Morikawa Shiyunichi 15
#7 Sujino Keiko 8
#8 Osumi Kenji 8
#9 Nakamura Yoshimi 8
#10 Teratake Shiyuuji 7

Latest patents

Publication Filing date Title
JPH09173094A Novel conjugated glycoprotein and its production
JPH09176171A Rare earth element salt of tis(bis(perfluoroalkylsulfonyl)imide)
JPH09173856A Conversion catalyst of organic compound
JPH1042893A Production of new complex carbohydrate
JPH1045788A Production of new glycoconjugate
JPH09249681A 6-0-(2-acetamidoethylphosphonyl)-d-mannopyranoside derivative and its production
JPH09241290A L-rhamnopyranosyl-d-rhamnopyranoside derivative and its production
JPH09249683A N-actyl-d-neuraminic acid derivaitive and its production
JPH09249682A N-acetyl-d-neuraminic acid derivative and its production
JPH09249687A 6-0-mannopyranosyl-1,5 gluconolactone, its production and intermediate therefor
JPH09241258A 2-oxazolidinone derivative
JPH09241251A Pyran derivative and its production
JPH09241212A Cyclopentenone derivative and its production
JPH09241247A Production of 2-oxazolidinone derivative
JPH09241266A Production of bis-tetrahydrofuran derivative
JPH09124681A Production of 2-deoxy-1-thioriboside
JPH09124641A Production of 2',3'-didehydro-2',3'-dideoxynucleoside
JPH09110823A Tris(hydrofluorocarbonsulfonic acid) rare earth element salt
JPH0967390A Glycosylasparagine derivative and its production
JPH0931095A Production of complex carbohydrate