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ULVAC KIKO INC

Overview
  • Total Patents
    102
  • GoodIP Patent Rank
    68,685
  • Filing trend
    ⇧ 600.0%
About

ULVAC KIKO INC has a total of 102 patent applications. It increased the IP activity by 600.0%. Its first patent ever was published in 2002. It filed its patents most often in Japan, Republic of Korea and Taiwan. Its main competitors in its focus markets engines, pumps and turbines, machines and medical technology are MIYAZAKI HAJIME, SWISSINNOV PRODUCT SARL and TCS MICROPUMPS LTD.

Patent filings per year

Chart showing ULVAC KIKO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Itoyama Ryuji 41
#2 Nonomura Yuji 19
#3 Osaka Taisuke 17
#4 Tanabe Yusaku 15
#5 Osaka Tsuneo 14
#6 Chouno Motoyasu 13
#7 Yamanaka Akihiro 12
#8 Hashimoto Yasuhiro 12
#9 Aikawa Junichi 11
#10 Suzuki Sachie 9

Latest patents

Publication Filing date Title
JP2020138250A Cutting device
KR20200071136A Vacuum generator
WO2020089997A1 Valve device, pump head, and pump device
JP2018128096A Opening/closing valve for sputum suction and opening/closing valve device
JP2018094530A Device for removing moisture in oil, method for removing moisture in oil and vacuum pump system
WO2017022725A1 System and method for controlling flow rate
CN106104035A Vacuum pumping hardware
JP2017031892A Vacuum evacuation device and its operation method
JP2015072008A Pump device
JP2016054247A Fixing structure and apparatus including the same
CN104703646A Sputum device, artificial respiration system, and method for operating sputum device
JP2015001172A Pump
US2015086402A1 Pump device
CN104081051A Pump
JP2013253573A Fan cover and pump device
WO2012120859A1 Pump device
KR20130114732A Vacuum pump, vacuum exhaust device, and method for operating vacuum pump
KR20140110057A Pump device, and method for controlling same
EP2816233A1 Pump device and pump system
JP2012193721A Oil rotary vacuum pump