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IKEN KOGYO KK

Overview
  • Total Patents
    44
About

IKEN KOGYO KK has a total of 44 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology, machine tools and furniture and games are STERILANCE MEDICAL (SUZHOU) INC, KEISEI IKA KOGYO KK and LE NI NEJROKHIRURG I.

Patent filings in countries

World map showing IKEN KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 44

Patent filings per year

Chart showing IKEN KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakayama Yokichi 41
#2 Nakayama Shinichiro 9
#3 Kojima Toyoji 4
#4 Nakayama Koukichi 1

Latest patents

Publication Filing date Title
JP2015097662A Pillow
JP2013034611A Method for manufacturing eyeless suture needle
JP2011152318A Pillow
JP2010088663A Pillow
JP2010075372A Pillow
JP2010075370A Pillow
JP2010075373A Pillow
JP2010075371A Pillow
JP2009165638A Surgical suture needle
JP2006223621A Pillow
JP2004215876A Support for packing suture thread with needle
JP2003024334A Surgical needle and its manufacturing method
JP2002059235A Method of manufacturing seaming needle with yarn
JP2002034992A Method of manufacturing suturing needle with suture
JP2002034991A Suturing needle with suture
JP2002034990A Suturing needle with suture
JP2001137250A Support for packaging needle-equipped suture thread
JP2001120559A Suture thread and suturing needle with the suture thread
JPH11276492A Surgical needle and forming device for needle material of surgical needle
JPH11206773A Supporting body for packing for sewing thread with needle