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NIHON KAIHEIKI IND CO LTD

Overview
  • Total Patents
    261
About

NIHON KAIHEIKI IND CO LTD has a total of 261 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and mechanical elements are NAGAMOTO MITSUKI, SIEMENS ELECTROMECH COMPONENTS and MEKTRON FRANCE SA.

Patent filings in countries

World map showing NIHON KAIHEIKI IND CO LTDs patent filings in countries

Patent filings per year

Chart showing NIHON KAIHEIKI IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ohashi Shigeo 44
#2 Kodaira Yasuo 25
#3 Onuki Kazumitsu 20
#4 Tanimura Tomohiko 18
#5 Tanaka Katsuhiro 15
#6 Tanaka Yukihisa 10
#7 Saito Akira 9
#8 Misaki Nobuo 9
#9 Kitaya Ko 9
#10 Seshimo Yukiaki 8

Latest patents

Publication Filing date Title
JP2013206640A Slide switch
JP2013206586A Socket for display module
JP2013196802A Tilting switch
JP2013187078A Switch or display module with liquid crystal display device
JP2013080571A Switch fitting tool
JP2013080572A Illumination-type push button switch and display device
JP2013077506A Small switch for dc current cut-off
JP2012248488A Illumination-type push button switch
JP2012212543A Miniature switch for dc cutoff with arc-extinguishing device
JP2012204120A Switch
JP2012178077A Touch panel device
JP2012142200A Rotary switch
JP2012072600A Key switch
JP2012073860A Touch panel device
JP2012059649A Push button switch with narrow frame display device
JP2012059650A Push rotary switch
JP2012015869A Motion picture processor, display device equipped with same, and switch with display device
JP2011243513A Small switch for dc current interruption
JP2011202451A Key switch
JP2011204562A Key switch