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NIHON MATAI CO LTD

Overview
  • Total Patents
    180
  • GoodIP Patent Rank
    42,920
  • Filing trend
    ⇩ 37.0%
About

NIHON MATAI CO LTD has a total of 180 patent applications. It decreased the IP activity by 37.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets packaging and shipping, environmental technology and surface technology and coating are ST REGIS PACKAGING LTD, SCHEUCH KG and LINPAC PLASTICS LTD.

Patent filings per year

Chart showing NIHON MATAI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kobayashi Kazuhiko 15
#2 Kido Yoshitaro 12
#3 Tokunaga Kanehiro 11
#4 Murakami Junichi 11
#5 Noguchi Tatsuro 10
#6 Sakazume Rina 9
#7 Ishiwata Ogen 8
#8 Sakata Tatsuya 7
#9 Arima Tomonori 7
#10 Onizuka Kensho 6

Latest patents

Publication Filing date Title
JP2020109175A Functional film
JP2021004070A Packaging bag
JP2019081388A Impact absorption film
JP2020029304A Flexible container
JP2019206370A Packaging bag
JP2019194100A Film for heavy duty packing bag and heavy duty packing bag
JP2019181771A Laminated sheet and cold insulation container
JP2019119502A Packaging bag
JP2019094625A Sandbag
JP2019094624A Sandbag
WO2017145974A1 Buffer material for surface protection, and method for producing same
WO2017099249A1 Flexible container
JP2018090396A Sheet and belt conveyor device
CN108290661A Packaging bag
JP2018012507A Flexible container
JP2017214104A Kraft paper bag
JP2017206279A Packaging bag and its manufacturing method
JP2017206280A Manufacturing method of packaging bag
JP2017202641A Polyethylene film and packaging materials
JP2017155082A Functional film