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CHUGOKU PEARL HANBAI KK

Overview
  • Total Patents
    91
About

CHUGOKU PEARL HANBAI KK has a total of 91 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan and United States. Its main competitors in its focus markets packaging and shipping, macromolecular chemistry and polymers and environmental technology are PATEL SHANTU, PERFECSEAL INC and HANGREENTECH CO LTD.

Patent filings in countries

World map showing CHUGOKU PEARL HANBAI KKs patent filings in countries
# Country Total Patents
#1 Japan 89
#2 United States 2

Patent filings per year

Chart showing CHUGOKU PEARL HANBAI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miyake Teruyoshi 64
#2 Watanabe Makoto 9
#3 Saito Tadao 6
#4 Yamamoto Tatsuo 6
#5 Fukumoto Noriyoshi 5
#6 Watanabe Kotoko 2
#7 Ou Takayoshi 2
#8 Kurihara Yasuo 2
#9 Yoshiie Hiroshi 1
#10 Yamamoto Tatuo 1

Latest patents

Publication Filing date Title
JP2000103893A Expansion molding looking as if made of ice and its manufacture
JP2000296885A Playable container
JP2000289730A Packaging container made of thermoplastic resin sheet
JP2000211660A Container for wrapping film hermetic joining and covering
JP2000060708A Food container
JP2000041818A Simple vessel for food
JP2000025824A Packaging container also used for display
JP2000006223A Resin molding body and manufacture thereof
JP2000007808A Resin foam-molded product and its production
JPH11310220A Food container
JPH11278492A Food packaging container
JPH11222259A Rice ball wrapping film
JPH11222258A Rice ball wrapping film
JPH11198980A Storage container for strawberry and the like
JPH11178612A Fastener made of rigid resin and packaging container provided with the same
JPH11181609A Glove
JPH11100036A Stackable container for delivery service
JPH1175736A Packed rice ball and packaging film
JPH1179194A Food packaging bag
JPH1179252A Food housing tray