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SEFA TECHNOLOGY KK

Overview
  • Total Patents
    35
About

SEFA TECHNOLOGY KK has a total of 35 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets measurement are GOW MAC INSTRUMENT CO, GASUKURO KOGYO KK and FLUIDSENS INT INC.

Patent filings in countries

World map showing SEFA TECHNOLOGY KKs patent filings in countries
# Country Total Patents
#1 Japan 35

Patent filings per year

Chart showing SEFA TECHNOLOGY KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Analysing materials

Top inventors

# Name Total Patents
#1 Kishimori Shigenori 19
#2 Hasebe Yoji 11
#3 Nishiyama Masahiro 9
#4 Mori Takeshi 7
#5 Tanimura Shigeru 5
#6 Saito Yuji 5
#7 Taniguchi Yoshinori 4
#8 Kitao Akitake 4
#9 Kyugo Hitoshi 3
#10 Tabuchi Tomomi 2

Latest patents

Publication Filing date Title
JP2005156332A Blood inspection method and evacuated blood sampling tube used for the same
JP2004284600A Cylindrical tray for labeling device
JP2004250014A Labeling device
JP2004125650A Erythrocyte sedimentation rate measuring tube, and erythrocyte sedimentation rate measurement method using the same
JP2004125655A Apparatus for determining blood sedimentation rate
JP2004113519A Vacuum blood collecting tube
JP2004117219A Sedimentation speed measurement method and its system of liquid sample
JP2004020542A Method and apparatus for measuring coagulasion reaction
JP2004017999A Method for labeling medicine bottle
JP2004016369A Method and device for managing content of cylindrical body
JP2003270240A Method and apparatus for measurement of sedimentation velocity of liquid sample
JP2003250782A Vacuum blood-collecting tube and blood examination method
JP2003240777A Blood inspection system
JP2003235833A Vacuum blood-collecting tube and blood test method
JP2003227790A Method and apparatus for measuring sedimentation rate
JP2003227820A Erythrocyte sedimentation rate-measuring tube, and erythrocyte sedimentation rate-measuring method and apparatus
JP2003164439A Vacuum blood collecting tube and method of blood test
JP2003148931A Method and device for measuring inside diameter of hollow transparent body
JP2003144422A Vacuum blood collecting tube and blood testing method
JP2003137232A Method and device for feeding ampoule, and ampoule labeling system