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SEIEI KK

Overview
  • Total Patents
    11
About

SEIEI KK has a total of 11 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, machine tools and machines are KEIYO KOGYO KK, MATSUDA SEISAKUSHO and IND E COMERCIO DE ACUMULADORES.

Patent filings in countries

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

Patent filings per year

Chart showing SEIEI KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Notomi Keiichi 8
#2 Seikai Shigeaki 1
#3 Kiyoumi Hideki 1
#4 Suzuki Toshinori 1
#5 Yamashita Hideo 1

Latest patents

Publication Filing date Title
JP2009067046A Molding die and molding method
JP2008007955A Thermal insulating wall surface material
JP2001335787A Wood recycling system
JP2001334503A Insecticidal treating agent for lumber and insecticidal treating method using the agent
JP2000302564A Production of ceramic plate containing durable specific metal net
JP2000018817A Drying machine
JPH11128879A Method of solidifying ash and formed body obtained by the method
JPH1190386A Treatment of ash
JPH10248900A Bathtub
JPH10212499A Soap and its production
JPH10128594A Powder molding method, and molding machine used therefor