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NIPPON AVIONICS CO LTD

Overview
  • Total Patents
    1,609
  • GoodIP Patent Rank
    23,535
  • Filing trend
    ⇩ 12.0%
About

NIPPON AVIONICS CO LTD has a total of 1,609 patent applications. It decreased the IP activity by 12.0%. Its first patent ever was published in 1982. It filed its patents most often in Japan, United States and Taiwan. Its main competitors in its focus markets audio-visual technology, semiconductors and environmental technology are ASAHI ENG K K, ADVANCED SYSTEMS AUTOMATION LI and TOSHIBA CHEM CORP.

Patent filings per year

Chart showing NIPPON AVIONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakatani Naoto 70
#2 Ito Atsushi 69
#3 Hattori Shinichi 62
#4 Iwatsuki Tadahiro 43
#5 Inada Tomohide 42
#6 Takeuchi Masato 37
#7 Ishida Takashi 36
#8 Arimori Fukuo 35
#9 Takasaki Hiroyuki 34
#10 Nakagawa Tomoiku 32

Latest patents

Publication Filing date Title
WO2021065853A1 Diseased person distinguishing device and diseased person distinguishing system
JP2020163312A Ultrasonic transducer driving circuit and ultrasonic welding device
JP2020087807A High-frequency induction heating device
JP2020069665A Ultrasonic bonding device
JP2020059049A Seam welding apparatus and seam welding method
JP2020034429A Pipe inspection device and method for inspecting pipe
JP2020015080A Soldering device
JP2019188405A Ultrasonic jointing device
JP2019171452A Seam welding device
JP2019171451A Seam welding device
JP2019141899A Seam welding device
JP2019138715A Emissivity measuring device, temperature measuring device, method for measuring emissivity, and method for measuring temperature
JP2019124516A Infrared imaging device and data correction method in infrared imaging device
JP2019060830A Infrared camera for temperature detection
JP2019032165A Temperature monitoring system and temperature monitoring method
JP2019028256A Imaging device
JP2019017193A Chopper type dc/dc converter and chopper type dc/dc converter for space
JP2019005796A Ultrasonic welding device
JP2019005797A Ultrasonic welding device
JP2018205235A System and method for determining abnormality of refractory