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SILK KOGEI KK

Overview
  • Total Patents
    11
About

SILK KOGEI KK has a total of 11 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are HIKITA SHIZUO, NANJING TIANBANG BIO INDUSTRY CO LTD and BOLIN CORP LTD ERIC.

Patent filings in countries

World map showing SILK KOGEI KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing SILK KOGEI KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ninagawa Takashi 7
#2 Yonebayashi Kiharu 3
#3 Kawahara Yutaka 2
#4 Murase Akifumi 2
#5 Ninagawa Yoshito 1
#6 Kato Masayuki 1
#7 Nomura Chukei 1
#8 Fujitake Nobuhide 1
#9 Akai Hiroshi 1
#10 Suzuki Kana 1

Latest patents

Publication Filing date Title
JP2014057560A Dietary supplement for lowering blood glucose level, and manufacturing method thereof
JP2014050656A Medical silk pad
JP2012046856A Underwear
JP2007051120A Method of manufacturing mulberry branch and stem extract
JP2004325425A Method of manufacturing standard powder sample of in-water fulvic acid
JP2005052162A Production method of silk fibroin film
JP2005218460A Face mask and production method thereof
JP2001158683A Slow-acting nitrogenous fertilizer by utilizing waste cocoon
JP2001054359A Production of silk fibroin powder
JPH1149659A Skin liniment containing silk fibroin
JPH08209517A Nonwoven fabric using silk as main material and clothes using the same