Learn more

YAMAGUCHI ATSUSHI

Overview
  • Total Patents
    18
About

YAMAGUCHI ATSUSHI has a total of 18 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and Japan. Its main competitors in its focus markets audio-visual technology, semiconductors and machines are SMARTRAC TECHNOLOGY GMBH, PAC TECH GMBH and ATHLETE FA KK.

Patent filings in countries

World map showing YAMAGUCHI ATSUSHIs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Japan 1

Patent filings per year

Chart showing YAMAGUCHI ATSUSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamaguchi Atsushi 17
#2 Miyakawa Hidenori 4
#3 Yamamoto Yutaka 2
#4 Kowada Hiroe 2
#5 Matsuno Koso 2
#6 Nishikawa Kazuhiro 2
#7 Ohashi Naomichi 2
#8 Kirikubo Seiichi 2
#9 Kuwabara Ryo 2
#10 Sakatani Shigeaki 1

Latest patents

Publication Filing date Title
US2014053618A1 Door locking device
US2014049930A1 Mounted structure and manufacturing method of mounted structure
JP2012141025A Rotation power transmission device
US2011188151A1 Thin-film magnetic head having a magnetic pole formed of a plating film
US2010172054A1 Perpendicular magnetic write head, method of manufacturing the same and method of forming magnetic layer pattern
US2008253027A1 Magnetic head with plated magnetic film formed on PdNi alloy electrode film