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TAKAFUJI KASEI KK

Overview
  • Total Patents
    20
About

TAKAFUJI KASEI KK has a total of 20 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, packaging and shipping and machines are CHIBA KIKAI KOGYO KK, MCK KK and INOAC ELASTOMER KK.

Patent filings in countries

World map showing TAKAFUJI KASEI KKs patent filings in countries
# Country Total Patents
#1 Japan 20

Patent filings per year

Chart showing TAKAFUJI KASEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tashiro Chiaki 8
#2 Tanaka Sumio 4
#3 Mihashi Koji 4
#4 Nakamura Shoji 3
#5 Asari Yoshihiro 2
#6 Yamada Tamio 1
#7 Nukui Yoshihiko 1
#8 Kikou Masayuki 1
#9 Sakai Yoshio 1
#10 Ichikawa Tomoaki 1

Latest patents

Publication Filing date Title
JP2002030171A Sponge rubber added with polyolefin or copolymer of ethylene and another comonomer
JP2001192576A Synthetic resin film or sheet
JP2000238131A Manufacture of transparent polyvinyl chloride accordion curtain for partition
JP2000210191A Manufacture of transparent and thick polyvinyl chloride partition curtain rounded at edge section
JPH11286084A Stain resistant polyvinyl chloride sheet or film
JPH11269315A Polyolefin film or sheet processable by high-frequency welder
JPH11199705A Antibacterial and/or mildewploof film or sheet
JPH10231890A Sound insulation motor support sponge rubber for cleaner
JPH1036609A Water-impermeable air-permeable polyvinyl chloride sheet
JPH09220159A Suspender for strip door or curtain of soft plastic sheet
JPH08311247A Unvulcanized chloroprene rubber composition and rubber article obtained by vulcanizing the same
JPH0754559A Sheet shutter
JPH02163188A Antifogging and antifrosting agent for agricultural film, agricultural film using the agent, and antifogging antifrosting method in use of agricultural films
JPH02117550A Film sheet winding method
JPH0270636A Paper feed roll
JPH0260612A Opening and closing structure for curtain
JPH0260610A Opening and closing structure for curtain
JPH0260611A Opening and closing structure for curtain
JPS6251934A Cover material for culturing strawberry
JPS58212727A Light collapsible agricultural bundling material