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NANBU PLASTICS CO LTD

Overview
  • Total Patents
    131
  • GoodIP Patent Rank
    68,414
  • Filing trend
    ⇩ 57.0%
About

NANBU PLASTICS CO LTD has a total of 131 patent applications. It decreased the IP activity by 57.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets medical technology, environmental technology and machines are VAS CATH INC, WIMMER ERWIN and FISHER & PAYKEL HEALTHCARE LTD.

Patent filings per year

Chart showing NANBU PLASTICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Inou Akinori 26
#2 Matsuura Tokio 25
#3 Ozawa Hiroshi 25
#4 Sasaki Yutaka 19
#5 Inao Akinori 15
#6 Shinoda Akihiro 13
#7 Sekiguchi Toru 12
#8 Takigawa Masahiro 9
#9 Sugiyama Shinya 8
#10 Higashimura Yuji 7

Latest patents

Publication Filing date Title
JP2021002945A Electric wire protection member and wire harness
JP2019184564A Container, container body, and lid member
JP2020019227A Multilayer molded lens
JP2019182503A Container, container body, and lid member
US2018078714A1 Injection needle
JP2018047227A Injection needle
JP2018167508A Multilayer molded lens and manufacturing method thereof
JP2018129276A Light-emitting module and resin structure
JP2018124418A Optical connector
JP2018106959A Vehicular lighting device
JP2018093906A Liquid medicine injection device and injection needle used for the device
JP2018065281A Multilayered molding lens and manufacturing method thereof
JP2018041623A Lighting module
JP2017190931A Heat exchange unit and air conditioner
JP2016114348A Humidifier and ventilator
JP2017061063A Manufacturing method of multilayer molding lens
WO2015064031A1 Drug solution injection needle and transdermal drug delivery device
JP2016035803A Connector for electronic equipment having thermosetting resin waterproof member having one-layer structure
JP2015171455A Manufacturing method of artificial nipple, artificial nipple, and baby bottle
JP2015120577A Garbage storage container