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YAMANOCHI KAZUHIKO

Overview
  • Total Patents
    124
  • GoodIP Patent Rank
    230,347
About

YAMANOCHI KAZUHIKO has a total of 124 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets basic communication technologies, computer technology and semiconductors are WUHAN YANXI MICRO DEVICES CO LTD, HANGZHOU SAPPLAND MICROELECTRONICS TECH CO LTD and VTT TECHNICAL RES CENTRE OF FINLAND LTD.

Patent filings in countries

World map showing YAMANOCHI KAZUHIKOs patent filings in countries
# Country Total Patents
#1 Japan 110
#2 United States 6
#3 EPO (European Patent Office) 5
#4 China 1
#5 Taiwan 1
#6 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing YAMANOCHI KAZUHIKOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamanouchi Kazuhiko 123
#2 Odakawa Hiroyuki 14
#3 Tanaka Mitsuhiro 14
#4 Takeuchi Masao 10
#5 Meguro Toshiyasu 6
#6 Azuma Yasuo 5
#7 Horio Yasubumi 5
#8 Sato Yuukai 5
#9 Kanda Makoto 4
#10 Horio Yasufumi 4

Latest patents

Publication Filing date Title
JP2015144418A Variable frequency elastic wave transducer and electronic apparatus using the same
JP2014176076A Surface acoustic wave substrate using surface acoustic wave/pseudo surface acoustic wave/boundary acoustic wave, and surface acoustic wave function element employing the substrate
JP2014087039A Unidirectional surface acoustic wave transducer and electronic device using the same
JP2014050095A Surface acoustic wave transducer and electronic system using the same
JP2014027639A Temperature ultrahigh stability thin film structure pseudo surface acoustic wave substrate and surface acoustic wave function element employing the substrate
JP2012170040A Surface acoustic wave unidirectional-transducer and electronic equipment
JP2011078072A Surface acoustic wave functional element using unidirectional dispersive interdigital electrodes
JP2010133910A Material evaluator using elastic wave
JP2009010927A Elastic boundary wave substrate and elastic boundary wave functional element using the substrate
JP2008092610A Surface acoustic wave substrate and surface acoustic wave functional element
JP2008283654A Surface acoustic wave function element using distributed interdigital electrode transducer
JP2008187697A Surface acoustic wave function element using divided and distributed interdigital electrode transducer
JP2008079267A Surface acoustic wave function element using distributed interdigital electrode transducer
JP2007295504A Surface acoustic-wave substrate and acoustic-wave substrate using ultra-low speed thin-film, and surface acoustic-wave function element and acoustic-wave function element using the substrate
JP2006270906A Temperature high stability/high-coupling groove structure surface acoustic wave substrate and surface acoustic wave function element using the substrate
JP2006203839A Surface acoustic wave substrate having temperature highly stable diaphragm structure and surface acoustic wave function element using the substrate
JP2006121634A Surface acoustic surface wave resonator, and electronic device using it
JP2006109390A Surface acoustic wave resonator and electronic device using the same
JP2006060759A Surface acoustic wave resonator and electronic apparatus using the same
JP2005033744A Surface acoustic wave resonator and electronic apparatus with resonator