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CHIBA SEIFUN KK

Overview
  • Total Patents
    74
About

CHIBA SEIFUN KK has a total of 74 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan, Republic of Korea and Taiwan. Its main competitors in its focus markets pharmaceuticals, environmental technology and organic fine chemistry are BUKH MEDITEC, PBL MFG LTD and TIANJIN RUIBEITE TECHNOLOGY DEV CO LTD.

Patent filings in countries

World map showing CHIBA SEIFUN KKs patent filings in countries
# Country Total Patents
#1 Japan 72
#2 Republic of Korea 1
#3 Taiwan 1

Patent filings per year

Chart showing CHIBA SEIFUN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshimura Atsushi 38
#2 Soma Genichiro 17
#3 Tsukioka Daisuke 17
#4 Mizuno Denichi 16
#5 Oshima Haruyuki 16
#6 Kurihara Michihiko 12
#7 Tsuchida Hidetoshi 10
#8 Saito Akihisa 9
#9 Takeoka Shinji 9
#10 Suzuki Takanao 7

Latest patents

Publication Filing date Title
JPH10237086A Glycolipid derivative and its use
JPH0971655A New silicone derivative, its production and use
TW413692B Novel silicone derivatives, their production and use
JPH10290670A Composition for bonding food and bonded food bonded by using the same
JPH0947248A Coating composition for tempura
JPH099860A Foamable emulsified composition for cake and production of cake using the same
JPH08308473A Production of bread/cake involving cake dough
JPH08283303A Emulsifier comprising higher fatty acid dextrin, emulsion composition containing the same, and cosmetic
JPH08277302A New dextrin fatty acid ester and its use
JPH08269204A New silicone derivative and its production and use
JPH08217795A Wheat protein hydrolysate excellent in solubility and its production and transparent cosmetic
JPH08131091A Device for controlling powder to constant temperature
JPH0892067A Amino acid-type glycolipid and microsome-stabilizing agent
JPH0847635A W/o type microcapsule emulsion
JPH07324177A Erasing fluid
JPH07187949A Cosmetic
JPH06315623A Dry endoplasmic reticulum
JPH07123933A Preparation of 'tempura'
JPH0741420A Frozen microcapsule
JPH06263788A Oligoglycolipid