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SANMEI ELECTRIC CO LTD

Overview
  • Total Patents
    90
  • GoodIP Patent Rank
    201,513
  • Filing trend
    0.0%
About

SANMEI ELECTRIC CO LTD has a total of 90 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and agriculture are BEIJING AGRICULTURE TECHNOLOGY PROMOTION STATION, NASUNIKKUSU KK and SEIWA KAGAKU KK.

Patent filings in countries

World map showing SANMEI ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 90

Patent filings per year

Chart showing SANMEI ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kondo Takesuke 30
#2 Sawai Koji 15
#3 Maruta Tsuneki 13
#4 Goto Hiroshi 11
#5 Saito Hiroyuki 10
#6 Ito Atsushi 10
#7 Okita Toshiaki 10
#8 Shibuya Ikuo 9
#9 Nakamura Shinji 6
#10 Kato Kazuyoshi 6

Latest patents

Publication Filing date Title
JP2020040187A Movable blade structure and cutting device using the same
JP2019112203A Lifting magnet
JP2016056009A Linear member feeding device and winding machine
JP2015139355A Wire material coating peeling device
JP2014181115A Linear member feeding device
JP2014124699A Deburring tool
JP2014030601A Plant type toy
JP2014026220A Insectivorous plant model
JP2013237109A Workpiece supplying device
JP2013220512A Deburring tool
JP2013006008A Plant type toy
JP2012150091A Differential transformer type angle sensor
JP2012169492A Solenoid
JP2012163364A Torque measuring device
JP2012159441A Differential transformer type angle sensor
JP2012159442A Differential transformer type angle sensor
JP2012132532A Solenoid valve
JP2012094558A Self-holding solenoid
JP2011128444A Insectivorous plant model and potted insectivorous plant potted model
JP2010005727A Arithmetic processing system