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TEMCO JAPAN

Overview
  • Total Patents
    353
  • GoodIP Patent Rank
    44,468
  • Filing trend
    ⇧ 300.0%
About

TEMCO JAPAN has a total of 353 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 1986. It filed its patents most often in WIPO (World Intellectual Property Organization), Japan and China. Its main competitors in its focus markets audio-visual technology, telecommunications and optics are TEMCO JAPAN CO LTD, NAP ENTPR CO LTD and IFEELU INC.

Patent filings per year

Chart showing TEMCO JAPANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fukuda Mikio 160
#2 Takeda Takeshi 89
#3 Kobayashi Kazuji 35
#4 Fujino Shouji 26
#5 Atsumi Tomoya 24
#6 Nawa Jiro 23
#7 Wakabayashi Tetsuo 22
#8 Yanagisawa Hiroaki 20
#9 Mikio Fukuda 14
#10 Fujino Shoji 10

Latest patents

Publication Filing date Title
WO2019163289A1 Glasses-type acoustic device
CN110463218A Bone-conduction speaker unit
CN109196875A Bone-conduction speaker unit
WO2017212884A1 Bone conduction speaker unit
WO2016121234A1 Voice-based automatic transmission/reception switching method and device
WO2016103983A1 Bone conduction headphone
WO2015198683A1 Bone conduction speaker
WO2015125566A1 Bone conduction speaker unit
WO2015033677A1 Bone conduction speaker unit
WO2014097744A1 Bone conduction receiver
CN104823458A Bone-conduction speaker unit
JP2015043505A Bone conduction speaker unit with amplifier
CN103703792A Bone transmission earphone
CN103597803A Mobile phone employing bone conduction device
TW201134232A Earmuff type of two-way conversation with headphones
KR20110065422A Headset for ear muff type bilateral speech
WO2009136498A1 Vibration-proof supporting method and vibration-proof supporting structure for microphones
US2010329485A1 Bone conduction speaker and hearing device using the same
EP2242284A1 Vibration pickup microphone
WO2009069287A1 Transceiver for attaching to face piece