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SAKAMOTO ATSUNOBU

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    208,519
  • Filing trend
    ⇩ 100.0%
About

SAKAMOTO ATSUNOBU has a total of 55 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets machines, electrical machinery and energy and consumer goods are Otto Männer Innovation GmbH, LEISTER TECH AG and SANRI KK.

Patent filings per year

Chart showing SAKAMOTO ATSUNOBUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sakamoto Atsunobu 55
#2 Sakamoto Kazuko 48
#3 Yamada Kazukuni 5

Latest patents

Publication Filing date Title
JP2018164493A Hot curler heated by microwave
JP2017093761A Baloon and lantern with built-in light source or sound source
JP2015120334A Impulse sealer having heater covered with ceramic
US2012080418A1 Impulse sealer including ceramic-covered heater
WO2010116567A1 Heater of impulse sealer covered with ceramics
WO2009141925A1 Ceramics-covered heater for impulse sealer
JP2009100956A Large intestine bleeding part detection assisting tool
JP2007326644A Switching regulator for impulse sealers
JP2008031779A Congestion prevention of motorway
JP2006103721A Impulse sealer holdable by hand
JP2005007606A Heat sealer of no electric shock
WO02090836A1 Electric water heater, liquid heater, steam generator
BR0115669A Methods and means for dealing with human waste discharged through stoma
JP2002005522A Rapid rise electric water heater
JP2001096360A Method for controlling soldering iron or the like
JP2000301618A Impulse heat sealer
AU1891500A Heater wire for device such as impulse heat sealer
WO0062967A1 Hot iron such as soldering iron and method of controlling the iron
JP2000061631A Thermo-mechanical machine such as soldering iron and iron
JP2000020875A System for improving and measuring automobile traffic congestion