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SANSEI R & D KK

Overview
  • Total Patents
    1,192
About

SANSEI R & D KK has a total of 1,192 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 environmental technology are ZHEJIANG OUDESHEN AUTOMATION EQUIPMENT CO LTD, JINPENG IND CO LTD SHANGHAI and UCHIDA SHOJI.

Patent filings in countries

World map showing SANSEI R & D KKs patent filings in countries
# Country Total Patents
#1 Japan 1,192

Patent filings per year

Chart showing SANSEI R & D KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Reduction of greenhouse gas emissions

Top inventors

# Name Total Patents
#1 Sugijima Kishio 276
#2 Mori Keiji 179
#3 Tsuchiya Yoshitaka 136
#4 Hirano Yasuhiro 85
#5 Kashiwagi Atsushi 83
#6 Inagaki Tadashi 81
#7 Tanaka Katsumi 74
#8 Miyanaga Makoto 72
#9 Iwata Satoru 66
#10 Mochizuki Yuji 66

Latest patents

Publication Filing date Title
JP2013248411A Game machine
JP2013248410A Game machine
JP2013248409A Game machine
JP2013223763A Game machine
JP2013223762A Game machine
JP2013192962A Game machine
JP2013154214A Game machine
JP2013163025A Game machine
JP2013081860A Game machine
JP2013078653A Game machine
JP2013078652A Game machine
JP2013052275A Game machine
JP2013048978A Game machine
JP2013085970A Game machine
JP2013046854A Game machine
JP2013048932A Game machine
JP2013010027A Game machine
JP2013006114A Game machine
JP2013013753A Game machine
JP2012176287A Game machine