Learn more

YKC KK

Overview
  • Total Patents
    28
About

YKC KK has a total of 28 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, semiconductors and machine tools are KIM HAN, AKM PANYU ELECTRONICS IND CO LTD and SHINDO DENSHI KOUGIYOU KK.

Patent filings in countries

World map showing YKC KKs patent filings in countries

Patent filings per year

Chart showing YKC KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saito Akira 17
#2 Honjo Kazuhiko 17
#3 Matsumoto Akira 5
#4 Murakami Hiroshi 2
#5 Ishigami Yasuo 2
#6 Watabe Koichi 2
#7 Matsumoto Akira C O Y K C Co L 1
#8 Ide Shuji 1

Latest patents

Publication Filing date Title
JP2010081520A Structure of radio wave radiator with reflection layer
JP2010028640A Lumped constant filter
JP2009239498A Structure for substrate incorporating microwave passive circuit
JP2009044206A Antenna structure
JP2009044207A Wide-band antenna
JP2009004836A Band-pass filter
JP2009004837A Band-pass filter
JP2009004838A Band-pass filter
JP2008166856A Antenna structure
JP2007281784A Self-complementary antenna
JP2007142801A Bandpass filter for differential signal
JP2006270235A Structure of high-frequency differential signal filter
JP2006197468A Filter for high frequency differential signal
JP2006186828A Band pass filter
JP2005269321A Interdigital filter
JP2005217597A Band-pass filter for differential signal and multi-frequency antenna comprising a plurality of filters
JP2005130292A Ultra-wideband antenna and ultra-wideband high-frequency module
JP2004214410A Multi-layer wiring substrate and method for manufacturing the same
JP2003209360A Multilayer circuit board and method for manufacturing the same
SG103494G A press