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BIFRISTEC KK

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    223,952
About

BIFRISTEC KK has a total of 24 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology, telecommunications and medical technology are MIMOSA ACOUSTICS INC, AMPLIFON SPA and FOSHAN BOZHI MEDICAL TECH CO LTD.

Patent filings in countries

World map showing BIFRISTEC KKs patent filings in countries
# Country Total Patents
#1 Japan 24

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ogawa Hiroshi 9
#2 Noumoto Atsushi 6
#3 Uryu Masaru 5
#4 Ishizuka Seijiro 4
#5 Chatani Ikuo 3
#6 Nomoto Jun 3
#7 Nakajima Heitaro 3
#8 Otsuka Toru 2
#9 Otani Yashiro 2
#10 Tanaka Eiji 1

Latest patents

Publication Filing date Title
JP2018196141A Earpiece and earphone
JP2020009353A Enclosure, automatic vending machine, and analysis system
JP2015025769A Test body information detection unit, test body information processing apparatus, and method of manufacturing test body information detection unit
JP2015024072A Analyte information processor
JP2014068835A Subject information detection device, subject information processing device, subject information detection method, and device for detecting subject information
JP2014068836A Subject information detection unit, electrically-driven toothbrush, and electrically-driven shaver
JP2014042579A Analyte information detection unit
JP2013244286A Specimen information processor and specimen information processing method
JP2013244285A Specimen information processor
JP2013244287A Specimen information processor
JP2012257003A Acoustic device and vibration transmission method of the same
JP2012114671A Vibration transmission device and vibration transmission method
JP2011201520A Sounding method from vehicle body of automobile
JP2011151760A Piezoelectric type loudspeaker
JP2011130401A Paint for acoustic equipment
JP2010267350A Optical recording medium and recording/reproducing device thereof
JP2010211537A Media management system and reader/writer
JP2010205345A Disk management system
JP2010147913A Short-range wireless communication terminal
JP2010129158A Optical recording medium, and recording and reproducing device of the same