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TANAKA HOLDINGS KK

Overview
  • Total Patents
    15
About

TANAKA HOLDINGS KK has a total of 15 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, measurement and surface technology and coating are WIMPLINGER MARKUS, NISSAN ARC LTD and ZHANGJIAGANG EVER POWER SEMICONDUCTOR CO LTD.

Patent filings in countries

World map showing TANAKA HOLDINGS KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing TANAKA HOLDINGS KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miyashita Takashi 3
#2 Iwamoto Hisahiko 3
#3 Yamamoto Toshiya 3
#4 Ito Daisuke 2
#5 Shimada Tomohiro 2
#6 Sato Tomokazu 2
#7 Goto Yasuyuki 2
#8 Miyazaki Kenichi 2
#9 Mochizuki Kazuyoshi 2
#10 Sakaguchi Osamu 1

Latest patents

Publication Filing date Title
JP2010255088A Target for magnetron sputtering, and method for manufacturing the same
JP2010277833A Sliding contact material
JP2009302511A Bump, manufacturing method for the bump, and mounting method for substrate having the bump formed
JP2010194428A Method of manufacturing surface-supported catalyst
JP2010156576A Chromatography vehicle
JP2010150632A Method for producing regenerated target
JP2010101673A High-sensitivity measurement kit by immunochromatography
JP2010090412A Pd-cr-w-based sputtering target and method of manufacturing the same
JP2010070818A Pd-Cu BASED ALLOY SUPERIOR IN HYDROGEN PERMEABILITY
JP2010073540A Combined structure of sliding contact member used for automotive dc switch
JP2010040585A Lid for package sealing and its manufacturing method
JP2010023110A Au-Ga-Sn-BASED BRAZING FILLER METAL
JP2010025866A Nonspecific reaction inhibitor
JP2010019786A Development solution for immunochromatography and measuring method using the same
JP2010197046A Biosensor