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VALEO UNISIA TRANSMISSION KK

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    239,632
About

VALEO UNISIA TRANSMISSION KK has a total of 87 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements, environmental technology and machine tools are MARCANTONINI MARIO, KOREA POWERTRAIN CO LTD and KOMBOWSKI EUGEN.

Patent filings in countries

World map showing VALEO UNISIA TRANSMISSION KKs patent filings in countries
# Country Total Patents
#1 Japan 87

Patent filings per year

Chart showing VALEO UNISIA TRANSMISSION KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Inoue Atsushi 22
#2 Yamamoto Hiroki 15
#3 Yamamoto Kiyoshi 14
#4 Shibata Onori 14
#5 Tsuchiya Shoichi 13
#6 Ichinose Masahito 11
#7 Momoi Seiji 9
#8 Mizuta Yoshiaki 9
#9 Niikura Yasuhiro 8
#10 Fujita Tsukasa 8

Latest patents

Publication Filing date Title
JP2016038038A Torque converter with centrifugal pendulum type vibration absorption device built-in hub clutch
JP2015007460A Lock-up device
JP2014231864A Lock-up device
JP2014202319A Shaft connecting device
JP2014145377A Torsional vibration reduction device
JP2013217450A Torsional-vibration damping device and lock up clutch mechanism of torque converter using the torsional-vibration damping device
JP2013167309A Torsional vibration reducing device
JP2013024325A Lockup clutch mechanism of torque converter and method of manufacturing front cover to be used therefor
JP2012159111A Torsion damper device
JP2012145174A Shaft joint with torque limiter
JP2012137135A Shaft coupling with torque limiter
JP2012087810A Lockup clutch mechanism of torque converter
JP2011185359A Damper device with torque limiter
JP2011163373A Shaft coupling
JP2011102632A Torsional vibration reducing device
JP2010106900A Lock-up clutch for fluid coupling device
JP2010084933A Torsional vibration reducing device
JP2010071431A Torsional vibration reducing device
JP2010043658A Torsional vibration reduction device
JP2010038218A Torsional vibration reducing device