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RIVER SEIKO KK

Overview
  • Total Patents
    59
About

RIVER SEIKO KK has a total of 59 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology are CAMBRIDGE ENDOSCOPIC DEVICES, MOSHKONOV VADIM VAVILOVICH and SAFE CONDUCT AB.

Patent filings in countries

World map showing RIVER SEIKO KKs patent filings in countries
# Country Total Patents
#1 Japan 59

Patent filings per year

Chart showing RIVER SEIKO KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Diagnosis and surgery

Top inventors

# Name Total Patents
#1 Nishimura Miyuki 56
#2 Nishimura Makoto 18
#3 Endo Shinichiro 3
#4 Momose Yoshihito 3
#5 Honma Kiyoaki 1
#6 Kobayashi Makoto 1

Latest patents

Publication Filing date Title
JP2013078654A Curve operating apparatus for catheter
JP2013106713A Bending structure of medical tube
JP2012081055A High-frequency peeling knife device for endoscope
JP2012075805A High frequency scissors for endoscope
JP2012055367A Treatment tool for endoscope
JP2009297503A High frequency hemostatic forceps for endoscope
JP2010099429A Endoscopic treatment tool
JP2010094484A Curving operation device for catheter
JP2009279372A Treatment tool for endoscope
JP2009254764A Medical transfusion tube
JP2009254761A Treatment tool for endoscope and method for manufacturing the same
JP2009247876A Monopolar type high frequency treatment device for endoscope
JP2009240747A Treatment instrument for endoscope
JP2009142622A Operation part of high frequency endoscope treatment appliance
JP2009131574A High-frequency treatment implement for endoscope and manufacturing method
JP2009119218A Hook type high-frequency treatment instrument for endoscope
JP2009119209A High-frequency knife for endoscopic mucosal resection and its manufacturing method
JP2009039501A High frequency electric knife for endoscope
JP2009112757A High-frequency treatment instrument for endoscope
JP2009095619A Scissors-type high-frequency treatment instrument for endoscope