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NIPPON TANSHI CO LTD

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    35,546
  • Filing trend
    ⇩ 75.0%
About

NIPPON TANSHI CO LTD has a total of 55 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2006. It filed its patents most often in Japan, China and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy and environmental technology are THERMO ELECTRO SA, HEIL OHG O and TESCH JOSE MOACIR.

Patent filings per year

Chart showing NIPPON TANSHI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawahara Yuzo 27
#2 Enomoto Shinya 16
#3 Nishimura Osamu 9
#4 Ochiai Nobuhiko 7
#5 Nishimura Tadashi 6
#6 Shimotomai Taichi 5
#7 Hasebe Takumi 4
#8 Fujino Masaru 3
#9 Yokomizo Yoshio 3
#10 Hashimoto Kazuteru 3

Latest patents

Publication Filing date Title
JP2020145119A Card edge connector
JP2020064709A Inertia lock connector
CN110710061A Connector structure
US2019173210A1 Surface mount connector with alternative direction mounting feature
WO2017204021A1 Connector structure
CN109196728A Assembly, equipment side-connector and the connector pair of plug side-connector
EP3460922A1 Connector
JP2018181470A Electrical connector
JP2018181469A Electrical connector
CN108140972A Bonder terminal and its manufacturing method
JP2018018749A Double-sided card edge connector
JP2017189078A Terminal box, assembling method of terminal box and solar cell module
JP2017107981A Terminal box and mounting method thereof
JP2017059491A connector
JP2016100284A Terminal extracting structure for connector
JP2016039072A connector
JP2016039071A Chain-like terminal
JP2016018723A connector
JP2015104301A Terminal box
JP2015070735A Terminal box