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HAYAFUNE KOJI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    230,940
About

HAYAFUNE KOJI has a total of 11 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are GNII KRISTALL, UTILAJE SI PIESE DE SCHIMB PEN and SHENZHEN POKA ELECTRONIC EQUIPMENT CO LTD.

Patent filings in countries

World map showing HAYAFUNE KOJIs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing HAYAFUNE KOJIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hayafune Koji 11
#2 Amamiya Hideo 10
#3 Yasumoto Sukenari 10

Latest patents

Publication Filing date Title
JP2018089146A Preparation for counting fine particle
JP2006055108A System for controlling freshness and conveyance of hen's egg for business
JP2004090962A Egg holding tray and egg holding container using the same
JP2002371199A Composition and molded product of the same
JP2003112789A Box for carrying egg, and recyclable system thereof
JP2003012936A Composition and its molded article
JP2003002316A Container
JP2002308246A Egg pack
JP2001121518A Members for infant facilities, very aged person facilities, public facilities and hospital facilites
JP2001106981A Antimicrobial coating
JP2001071310A Sheet member for automotive interior trim part