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AMERSHAM PHARMACIA BIOTECH KK

Overview
  • Total Patents
    13
About

AMERSHAM PHARMACIA BIOTECH KK has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan and Sweden. Its main competitors in its focus markets measurement, organic fine chemistry and biotechnology are GROTEWOHL OTTO VEB, HEFEI TOPWAY BIOTECHNOLOGY CO LTD and SHANTOU UNIVERSITY MEDICAL COLLEGE.

Patent filings in countries

World map showing AMERSHAM PHARMACIA BIOTECH KKs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 Sweden 1

Patent filings per year

Chart showing AMERSHAM PHARMACIA BIOTECH KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hasegawa Yukio 7
#2 Yoshizako Kimihiro 7
#3 Okano Mitsuo 6
#4 Akiyama Yoshikatsu 5
#5 Hosoya Ken 2
#6 Soda Hiroyuki 2
#7 Yoshimine Hiroshi 1
#8 Kaneda Hiroko 1
#9 Sota Hiroyunki 1
#10 Takei Ryotaro 1

Latest patents

Publication Filing date Title
JP2001013054A Method for measuring concentration of solute in liquid drop by using quartz oscillator
JP2000344834A Polymer compound having temperature response
JP2000344835A Stimulus-responsive polymeric material and its preparation
JP2000319335A New temperature-responsive polymeric compound
JP2000300265A Detection of mismatch in double-stranded dna, detection of nucleic acid having mutation, and separation of double-stranded dna having mismatch
JP2000248071A Method for regenerating denatured protein and stimulation-responding polymeric material therefor
JP2000219709A Thermally responsive polymer material and its preparation
JP2000219708A Thermally responsive polymer material and its preparation
JP2000212144A Acrylamide derivative and polymer containing the same derivative
JP2000139463A New lectin formed by modification based on genetic engineering means and having sugar chain recognition specificity and its production
JPH11292903A Surface modification of filler of polymer gel
JPH11292975A Surface modification of polymer gel packing material