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MIZUSHIMA SHIGESABURO

Overview
  • Total Patents
    21
About

MIZUSHIMA SHIGESABURO has a total of 21 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets textiles and paper are CANEPA S P A, ZHEJIANG KANGJIESI NEW MATERIAL TECH CO LTD and YICHENG TIANSHU TEXTILE CO LTD.

Patent filings in countries

World map showing MIZUSHIMA SHIGESABUROs patent filings in countries
# Country Total Patents
#1 Japan 11
#2 United States 3
#3 Germany 2
#4 France 2
#5 Italy 2
#6 United Kingdom 1

Patent filings per year

Chart showing MIZUSHIMA SHIGESABUROs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Top inventors

# Name Total Patents
#1 Mizushima Shigesaburo 18
#2 Mizushima Shigemi 6
#3 Kosugi Hiroshi 2
#4 Hoshina Koshiro 2
#5 Shigesaburo Mizushima 1

Latest patents

Publication Filing date Title
JPH02277886A Method for processing synthetic fiber and vegetable fiber with fibroin protein
JPH02277885A Method for processing silk filament with fibroin protein
JPH01246432A Production of shape-memory natural fiber yarn
JPH01183534A Production of shape-memorizing yarn of natural fiber
JPH01132882A Improved processing of vegetable fiber
JPS63249780A Shape memory fiber and its production
JPS6335885A Production of shape memory wool and animal wool
JPS6262990A Shape memory wool yarn and its production
JPS6262989A Shape memory plant fiber and its production
JPS6170074A Shape memory silk yarn and its production
JPS6170075A Shape memory silk yarn and its production
IT1117127B Curl shrunk silk yarn prodn. - by reverse-twisting and heating under pressure sericin-free silk with absorbed collagen
DE2740046A1 Curl shrunk silk yarn prodn. - by reverse-twisting and heating under pressure sericin-free silk with absorbed collagen
US4141207A Process for producing curl shrunk silk yarn