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TSUCHIYA KK

Overview
  • Total Patents
    168
  • GoodIP Patent Rank
    60,692
  • Filing trend
    ⇩ 80.0%
About

TSUCHIYA KK has a total of 168 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 1983. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets machines, basic materials chemistry and audio-visual technology are TROTIGNON JEAN PIERRE, EMINSA ENSAMBLAJE MANIP IND and SUGIMOTO TAKEHIKO.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ohara Yasuyuki 57
#2 Hayashi Hiroaki 35
#3 Mizuno Hirotaka 21
#4 Hoshino Masato 19
#5 Nakahara Shingo 15
#6 Suzuki Akihisa 14
#7 Ikeda Koji 13
#8 Yamada Ryuichi 11
#9 Hiramitsu Noriyuki 10
#10 Tanahashi Norio 8

Latest patents

Publication Filing date Title
JP2019111835A Ultrasonic welding member and ultrasonic welding method
JP2020172586A Carbon fiber-containing adhesive
JP2020055991A Fiber-reinforced adhesive sheet
JP2020141723A Abdominal hollowing prompt system, expansion/contraction sensor and program
JP2019010118A Method for raising cordyceps sinensis
WO2018173249A1 Ultrasonic welding member and ultrasonic welding method
JP2018143155A Ophiocordyceps sinensis raising method
JP2018103966A Film affixing auxiliary device of vehicle and coating film for vehicle
JP2018105827A Pressure distribution detector
JP2018102861A Sitting posture monitoring system
JP2018102830A Seat device
JP2018042502A Measuring method and measuring apparatus of microorganism colony
JP2017222207A Film pasting auxiliary device of automobile
JP2017175947A Palette made of resin and microorganism detection device using it
JP2017146242A Sensor for strain measurement
JP2017144576A Member for ultrasonic deposition and ultrasonic deposition method
JP2017071862A Body pressure measuring wear
JP2017029038A Method for measuring microbial colony
JP2016174581A Microorganism detection device, microorganism detection program, and microorganism detection method
JP2016161555A Conductive fabric and pressure sensor using conductive fabric